USPTO Examiner JOHNSON RYAN - Art Unit 2849

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19002032OSCILLATORDecember 2024February 2026Allow1400NoNo
18971202MICROCONTROLLER AND CONTROL DEVICEDecember 2024January 2026Allow1300NoNo
18929409MODIFIED CONTROL LOOP IN A DIGITAL PHASE-LOCKED LOOPOctober 2024February 2026Allow1500NoNo
18847628OSCILLATOR CIRCUITSeptember 2024January 2026Allow1600NoNo
18884990METHOD AND APPARATUS FOR MAINTAINING COMMUNICATION PERFORMANCE IN CORRESPONDENCE WITH INTERNAL TEMPERATURE IN ELECTRONIC DEVICESeptember 2024January 2026Allow1600NoNo
18824325SYSTEMS AND METHODS OF REAL-TIME FREQUENCY CALIBRATION FOR SEGMENTED VOLTAGE CONTROLLED OSCILLATOR BASED PHASE-LOCK LOOPSeptember 2024January 2026Allow1710NoNo
18819764DIGITALLY CONTROLLED OSCILLATORAugust 2024March 2026Allow1810NoNo
18818810DUAL RESONATOR STRUCTURE FOR OVEN-CONTROLLED MEMS OSCILLATORS, INCLUDING RELATED APPARATUSESAugust 2024January 2026Allow1710NoNo
18818787DUAL RESONATOR STRUCTURE FOR TEMPERATURE-COMPENSATED OSCILLATORS, INCLUDING RELATED APPARATUSESAugust 2024January 2026Allow1710NoNo
18819744PARASITIC CAPACITANCE MITIGATION CIRCUIT FOR RELAXATION OSCILLATORSAugust 2024March 2026Allow1910NoNo
18816604VOLTAGE MODE RELAXATION OSCILLATORAugust 2024February 2026Allow1810NoNo
18808708FREQUENCY CORRECTION LOOP WITH DEADZONE AND HYSTERESISAugust 2024March 2026Allow1810NoNo
18807204ELECTRICAL POWER DISTRIBUTION SYSTEM WITH SELECTIVELY CONNECTABLE CHARGE STORAGE MEDIUMAugust 2024December 2025Allow1610YesNo
18788262LOW LOSS SNUBBER WITH ENERGY RECOVERYJuly 2024December 2025Allow1710NoNo
18832716Chip-Scale Atomic Beam Generating SystemsJuly 2024December 2025Allow1720NoNo
18782074COIL SYSTEM FOR AN INDUCTIVE PROXIMITY SWITCH FOR FLUSH OR NON-FLUSH INSTALLATION IN A HOUSINGJuly 2024October 2025Allow1510NoNo
18774183POWER TRANSMISSION APPARATUS, POWER RECEPTION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUMJuly 2024November 2025Allow1610NoNo
18726261Temperature Stabilized Frequency Control DeviceJuly 2024November 2025Allow1710NoNo
18761436ETHERNET-BASED POWER SOURCING EQUIPMENTJuly 2024July 2025Allow1300NoNo
18758013ATOMIC OSCILLATORJune 2024November 2025Allow1710NoNo
18746836POWER SUPPLY CONTROLLERJune 2024March 2026Allow2120YesNo
18720726TRANSFORMER FOR A WATERCRAFT, ENERGY DISTRIBUTION SYSTEM FOR A WATERCRAFT, AND WATERCRAFTJune 2024October 2025Allow1610NoNo
18718394RENEWABLE ENERGY POWER PLANT FAST FREQUENCY RESPONSEJune 2024June 2025Allow1200NoNo
18718015Power Control Apparatus and MethodJune 2024July 2025Allow1300NoNo
18735315ADVANCED SHUTDOWN DURING FAULT-CURRENT CONDITIONS FOR SEMICONDUCTOR DEVICESJune 2024October 2025Allow1710NoNo
18733221ELECTRONIC APPARATUS, METHOD FOR CONTROLLING THE SAME, AND STORAGE MEDIUMJune 2024August 2025Allow1510NoNo
18732176Reducing non-linearities of a phase rotatorJune 2024June 2025Allow1300NoNo
18667645ULTRA-LOW PHASE NOISE TRANSFER OSCILLATOR MICROWAVE REFERENCE VIA PHASE MODULATED MODE-LOCKED LASER FEEDBACKMay 2024February 2026Allow2111NoNo
18667927OSCILLATION CIRCUITMay 2024June 2025Allow1300NoNo
18665525Driving Circuit Producing DSB-SC Modulation SignalMay 2024August 2024Allow300NoNo
18648798POWER MANAGEMENT INTEGRATED CIRCUIT AND METHOD OF OPERATING THE POWER MANAGEMENT INTEGRATED CIRCUITApril 2024January 2026Allow2100NoNo
18645569OscillatorApril 2024September 2025Allow1710NoNo
18645345SYSTEMS AND METHODS FOR POWER COGENERATIONApril 2024January 2026Abandon2110NoNo
18601677SEQUENTIAL CIRCUIT BASED OSCILLATORMarch 2024November 2025Allow2020NoNo
18585296NETWORK DEVICE AND METHOD FOR DETERMINING POWER SUPPLY RELATIONSHIPFebruary 2024August 2025Allow1800NoNo
18441885POWER SUPPLY CIRCUIT WITH SHORT CIRCUIT PROTECTIONFebruary 2024December 2025Allow2220NoNo
18438744BATTERY CONTROL APPARATUSFebruary 2024December 2025Abandon2210NoNo
18439299POWER SUPPLY CIRCUIT WITH POWER SUPPLY RAILS INDEPENDENTLY MONITORED FOR LOAD ATTACKSFebruary 2024September 2025Allow1910YesNo
18431902SYSTEMS AND METHODS FOR TEMPERATURE COMPENSATIONFebruary 2024August 2025Allow1910YesNo
18421079PHOTOVOLTAIC CELL FOR LASER BEAM POWER DETECTIONJanuary 2024April 2025Allow1500NoNo
18418599SYSTEMS, METHODS, AND DEVICES FOR ELECTROMAGNETIC MODULATIONJanuary 2024January 2026Allow2420YesNo
18580823VEHICLE ELECTRICAL SYSTEM AND METHOD FOR THE OPERATION THEREOFJanuary 2024February 2026Allow2520NoNo
18417658SUPPLYING FAULT MANAGED POWERJanuary 2024October 2025Allow2120YesNo
18410970Power Management Integrated Circuit (PMIC) and Power Management SystemJanuary 2024October 2025Allow2100NoNo
18408099SOLAR PHOTOVOLTAIC MODULE REMOTE ACCESS MODULE SWITCH AND REAL-TIME TEMPERATURE MONITORINGJanuary 2024August 2025Allow1910NoNo
18401465CONTROL CHIP AND CONTROL METHOD THEREOFDecember 2023July 2025Allow1910NoNo
18400098DEVICE AND METHOD FOR ADAPTIVE LOOP GAIN OF OSCILLATORDecember 2023July 2025Allow1810YesNo
18396586DEVICE AND METHOD FOR SIGNAL SYNTHESIS COMPENSATING THE FREQUENCY OFFSET OF OPEN LOOPDecember 2023March 2025Allow1500NoNo
18395790RELAXATION OSCILLATORDecember 2023April 2025Allow1500NoNo
18395631ISOLATION INTEGRATED CIRCUIT, CARRIER FREQUENCY CONTROL CIRCUIT AND MODULATION SIGNAL GENERATION METHODDecember 2023February 2025Allow1300NoNo
18539686METHOD FOR MANAGING THE ELECTRIC POWER SUPPLY OF A CRANE FROM A PRIMARY SOURCE AND FROM A RECHARGEABLE SECONDARY SOURCEDecember 2023April 2025Allow1610NoNo
18570413VEHICLE ELECTRICAL SYSTEM WITH HIGH-VOLTAGE ZONE AND A PLURALITY OF LOW-VOLTAGE ZONES THAT EXTEND THEREFROM AND ARE CONNECTED VIA A SAFETY DEVICEDecember 2023July 2025Allow1910NoNo
18531951ELECTRIC WORK VEHICLEDecember 2023May 2025Allow1810YesNo
18516838TRANSFORMER STRUCTURENovember 2023July 2025Allow2010NoNo
18514593HYBRID LDO REGULATOR WITH FINE LOOP PRESETNovember 2023August 2025Allow2000NoNo
18389514LIGHTING DEVICE WITH BATTERY BACKUPNovember 2023June 2025Allow1910NoNo
18507419ATOMIC CLOCK UTILIZING SPIN-DEPENDENT RECOMBINATIONNovember 2023April 2025Allow1710YesNo
18506460Circuit Device And OscillatorNovember 2023March 2025Allow1610YesNo
18290273OSCILLATOR REGULATIONNovember 2023April 2025Allow1710NoNo
18506711COMBINED PROCESS AND TEMPERATURE ADJUSTABLE VOLTAGE REGULATIONNovember 2023June 2025Allow1920NoNo
18500507RADIO FREQUENCY LASERNovember 2023January 2024Allow200NoNo
18386232FLEXIBLE ATOMIC CLOCKNovember 2023December 2024Allow1300NoNo
18494379RECONFIGURABLE RING OSCILLATOR (RO) PHYSICAL UNCLONABLE FUNCTION (PUF)October 2023January 2025Allow1500NoNo
18488785APPARATUS AND METHOD FOR OPTIMUM LOOP GAIN CALIBRATION FOR CLOCK DATA RECOVERY AND PHASE LOCKED LOOPOctober 2023February 2025Allow1600NoNo
18484504VOLTAGE-CONTROLLED OSCILLATOR WITH TUNABLE TAIL HARMONIC FILTEROctober 2023December 2024Allow1400NoNo
18378401ATOMIC OSCILLATOROctober 2023March 2025Allow1700YesNo
18482920HERMETIC VIAL FOR QUANTUM TRANSITIONS DETECTION IN ELECTRONIC DEVICES APPLICATIONSOctober 2023July 2025Allow2130NoNo
18483133SYSTEM AND METHOD FOR POINT ON WAVE CLOSING OF A VACUUM INTERRUPTEROctober 2023September 2025Allow2310NoNo
18553331HIGH-FREQUENCY REFERENCE DEVICESeptember 2023February 2025Allow1710NoNo
18374724QUANTUM-BASED DEVICE INCLUDING VAPOR CELLSeptember 2023November 2024Allow1400NoNo
18475485ELECTRONIC OSCILLATOR CIRCUIT AND A METHOD FOR CONTROLLING AN OSCILLATION FREQUENCY OF A RING OSCILLATOR CIRCUITSeptember 2023May 2025Allow1910NoNo
18369159RC OSCILLATORSeptember 2023March 2025Allow1810NoNo
18465211CARRIER SIGNAL GENERATOR AND UNINTERRUPTIBLE POWER SUPPLY COMPRISING SAMESeptember 2023March 2025Allow1810NoNo
18244075TRANSITIONAL USB PD (POWER DELIVERY) DUAL PORT RECEPTACLE WITH SMART BYPASS CIRCUITSeptember 2023March 2025Allow1810NoNo
18461536CONTACTLESS POWER FEED APPARATUSSeptember 2023February 2025Allow1710NoNo
18459643REDUCTION OF COMMON MODE EMISSION OF AN ELECTRICAL POWER CONVERTERSeptember 2023April 2025Allow2620YesNo
18240048OSCILLATOR WITH PHASE-NOISE CANCELLATIONAugust 2023May 2025Allow2010NoNo
18456176WIRELESS POWER TRANSMITTING APPARATUS AND METHOD FOR WIRELESSLY TRANSMITTING POWER BY WIRELESS POWER TRANSMITTING APPARATUSAugust 2023November 2024Allow1400NoNo
18450816OSCILLATORAugust 2023February 2025Allow1810NoNo
18546172VOLTAGE-CONTROLLED OSCILLATOR AND BIAS GENERATION CIRCUITAugust 2023February 2025Allow1810NoNo
18365390POWER SUPPLY MAT, NONCONTACT POWER SUPPLY SYSTEM, AND MOVING BODYAugust 2023January 2025Allow1710NoNo
18364981VIBRATION COMPENSATED INTERFEROMETRIC NOISE SUPPRESSED OSCILLATOR (INSO)August 2023October 2024Allow1400NoNo
18359896ELECTRONIC DEVICE AND METHOD FOR OPERATING RESONATOR ELEMENT AT RESONANCE FREQUENCYJuly 2023September 2025Allow2610NoNo
18226327METHODS AND APPARATUS FOR PHASE CHANGE DETECTION USING A RESONATORJuly 2023March 2025Allow2020YesNo
18273006OFF-GRID START METHOD AND SYSTEM FOR NEW ENERGY POWER GENERATION SYSTEMJuly 2023February 2025Allow1910NoNo
18353391REDUNDANT POWER BRIDGE BATTERY ARCHITECTUREJuly 2023April 2025Abandon2110NoNo
18272351GRID SYSTEM AND CONTROL DEVICE OF GRID SYSTEMJuly 2023September 2024Allow1400NoNo
18344120Automatic Hybrid Oscillator Gain Adjustor CircuitJune 2023August 2025Allow2530NoNo
18339134DEMODULATION DEVICE AND DEMODULATION METHODJune 2023January 2025Allow1910YesNo
18267100POWER RECEIVING DEVICE AND WIRELESS POWER TRANSFER SYSTEMJune 2023January 2025Allow1910YesNo
18208531ULTRA-LOW NOISE CRYOGENIC MICROWAVE AMPLIFICATIONJune 2023January 2025Allow1910NoNo
18331955QUANTUM-ENTANGLED PHOTON-PAIR LIGHT SOURCE USING CHIP-SCALE ATOMIC VAPOR CELL AND IMPLEMENTATION METHOD THEREOFJune 2023February 2026Allow3310NoNo
18330140SYSTEM AND METHOD FOR OPERATING A POWER DISTRIBUTION SYSTEMJune 2023August 2024Allow1510NoNo
18255752METHOD FOR MANAGING A BATTERYJune 2023December 2024Allow1810NoNo
18203741VAPOR CELL FOR QUANTUM-BASED DEVICEMay 2023November 2025Allow2910NoNo
18254516CONNECTOR DEVICE AND LOAD DEVICEMay 2023July 2025Allow2510NoNo
18316395ISLANDING DETECTION METHOD AND APPARATUSMay 2023November 2024Allow1810NoNo
18308083PROVIDING TEMPERATURE COMPENSATION TO AN RC OSCILLATORApril 2023June 2024Allow1400NoNo
18139593Inverter with Scalable DC/DC Voltage Boost ConverterApril 2023March 2025Abandon2210NoNo
18303887ENERGY HARVESTING SYSTEMApril 2023July 2024Allow1500NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner JOHNSON, RYAN.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
1
(50.0%)
Examiner Reversed
1
(50.0%)
Reversal Percentile
75.1%
Higher than average

What This Means

With a 50.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.

Strategic Value of Filing an Appeal

Total Appeal Filings
2
Allowed After Appeal Filing
1
(50.0%)
Not Allowed After Appeal Filing
1
(50.0%)
Filing Benefit Percentile
80.7%
Higher than average

Understanding Appeal Filing Strategy

Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.

In this dataset, 50.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Strategic Recommendations

Appeals to PTAB show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.

Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Examiner JOHNSON, RYAN - Prosecution Strategy Guide

Executive Summary

Examiner JOHNSON, RYAN works in Art Unit 2849 and has examined 352 patent applications in our dataset. With an allowance rate of 91.8%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 16 months.

Allowance Patterns

Examiner JOHNSON, RYAN's allowance rate of 91.8% places them in the 77% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by JOHNSON, RYAN receive 1.05 office actions before reaching final disposition. This places the examiner in the 10% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by JOHNSON, RYAN is 16 months. This places the examiner in the 98% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +6.1% benefit to allowance rate for applications examined by JOHNSON, RYAN. This interview benefit is in the 33% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 29.2% of applications are subsequently allowed. This success rate is in the 55% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 70.0% of cases where such amendments are filed. This entry rate is in the 92% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 33.3% of appeals filed. This is in the 5% percentile among all examiners. Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 38.1% are granted (fully or in part). This grant rate is in the 27% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.6% of allowed cases (in the 61% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).

Quayle Actions: This examiner issues Ex Parte Quayle actions in 3.1% of allowed cases (in the 74% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.

Relevant MPEP Sections for Prosecution Strategy

  • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
  • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
  • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
  • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
  • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
  • MPEP § 1214.07: Reopening prosecution after appeal

Important Disclaimer

Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.

No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.

Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.

Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.