USPTO Art Unit 2622 Prosecution Statistics

Art Unit Information

Art Unit: 2622
Group: 2620
Tech Center: 2600
Total Cases: 22,480
Last Active: June 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19239443APERTURE MECHANISM FOR SUPPORTING AN INVERTIBLE FLEXIBLE DISPLAYJune 2025March 2026Allow900YesNo
19231623DISPLAY PANEL, DISPLAY DEVICE, INPUT/OUTPUT DEVICE, AND DATA PROCESSING DEVICEJune 2025March 2026Allow900NoNo
19188038TOUCHSCREEN AND ELECTRONIC DEVICEApril 2025February 2026Allow900YesNo
19185422SCAN DRIVER, DISPLAY DEVICE USING THE SAME, AND ELECTRONIC DEVICE INCLUDING THE SAMEApril 2025January 2026Allow900YesNo
19093486ACTIVE MATRIX SUBSTRATE AND A LIQUID CRYSTAL DISPLAYMarch 2025January 2026Allow1000NoNo
19081642DISPLAY DEVICEMarch 2025March 2026Allow1200NoNo
19076599SCAN DRIVER, DISPLAY DEVICE INCLUDING THE SCAN DRIVER, AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICEMarch 2025February 2026Allow1200NoNo
19075464Optical Pressure Sensor of a Capacitance ModuleMarch 2025January 2026Allow1100YesNo
19109611TOUCHLESS USER-INTERFACE CONTROL METHOD INCLUDING FADINGMarch 2025August 2025Allow510YesNo
19072793COLOR IMAGERY IN EXTREMELY LOW LIGHT CONDITIONS FOR A HEAD MOUNTED DISPLAYMarch 2025October 2025Allow810YesNo
19070734PORTABLE ELECTRONIC DEVICE WHICH PREVENTS USER-SENSITIVE CONTENT FROM BEING EXPOSED TO OTHERS THROUGH EXTERNAL DISPLAY DEVICEMarch 2025March 2026Allow1210YesNo
19066828DISPLAY SUBSTRATE AND DISPLAY DEVICEFebruary 2025March 2026Allow1300YesNo
19065438TOUCH DETECTION DEVICE INCLUDING DETECTING INTEGRATED CIRCUITS AND DISPLAY DEVICE INCLUDING THE SAMEFebruary 2025January 2026Allow1110YesNo
19065650DISPLAY DEVICE AND CONTROL METHOD THEREOF WITH REFRESH RATE OPTIMIZATIONFebruary 2025February 2026Allow1210YesNo
19057540WEARABLE ELECTRONIC DEVICE AND METHOD FOR IDENTIFYING CONTROLLER BY USING WEARABLE ELECTRONIC DEVICEFebruary 2025February 2026Allow1210YesNo
19044738METHOD AND SYSTEM FOR MONITORING A PERSON IN AN ENVIRONMENTFebruary 2025February 2026Allow1210NoNo
19044944DISPLAY CONTENT UPDATING METHOD AND DEVICE, AND MEDIUMFebruary 2025April 2025Allow300NoNo
19042573DISPLAY DEVICE RECOGNIZING USER GESTURE THROUGH SENSOR AND CONTROLLING METHOD THEREOFJanuary 2025February 2026Allow1210YesNo
19034477INFORMATION PROCESSING APPARATUS AND CONTROL METHOD WITH FACE ORIENTATION AND POSITION DETECTION PROCESSINGJanuary 2025February 2026Allow1210YesNo
19034434MODULAR UNIT CELL DEVICES CONFIGURED TO BE INTEGRATED IN VARIOUS WEARABLE DEVICES, AND METHODS OF USE THEREOFJanuary 2025January 2026Allow1200NoNo
17600427DISPLAY METHOD, DISPLAY DEVICE AND MOBILE TERMINAL FOR BACKLIGHT CONTROL USING UNEQUAL-DURATION SUB-PERIODSJanuary 2025February 2026Allow5210YesNo
19028377TOUCH STRUCTURE, DISPLAY PANEL AND DISPLAY APPARATUSJanuary 2025February 2026Allow1310NoNo
19027564SINGLE CONTACT SCALING GESTUREJanuary 2025November 2025Allow1010NoNo
19027688DRIVING CIRCUITJanuary 2025January 2026Allow1200NoNo
19023913DISPLAY APPARATUS AND ELECTRONIC DEVICE INCLUDING THE SAMEJanuary 2025September 2025Allow800NoNo
19024702SHARED PIXEL CIRCUITSJanuary 2025February 2026Allow1310NoNo
19024675DISPLAY DEVICE AND METHOD FOR DISPLAYING IMAGE USING DISPLAY DEVICE WITH BRIGHTNESS OPTIMIZATIONJanuary 2025October 2025Allow900NoNo
19025291DISPLAY DEVICE USING IMAGE DATA FROM A SCALER AND METHOD FOR CONTROLLING SAMEJanuary 2025January 2026Allow1210YesNo
19025755EXECUTING GESTURES WITH ACTIVE STYLUSJanuary 2025October 2025Allow900YesNo
19022060AMBIENT LIGHT AND PROXIMITY DETECTION METHOD, PHOTOGRAPHING METHOD, AND TERMINALJanuary 2025January 2026Allow1210NoNo
19022999DISPLAY DEVICE AND IMAGING CONTROL METHOD OF DISPLAY DEVICEJanuary 2025March 2026Allow1410NoNo
19021550DRIVING CIRCUITJanuary 2025March 2026Allow1410NoNo
19023167DISPLAY PANEL AND DISPLAY TERMINALJanuary 2025February 2026Allow1310NoNo
18994723DISPLAY PROCESSING METHOD, DEVICE AND DISPLAY EQUIPMENTJanuary 2025March 2026Allow1410NoNo
19019458DISPLAY DEVICE AND DISPLAY BRIGHTNESS ADJUSTMENT METHOD THEREOFJanuary 2025September 2025Allow800NoNo
19019514Method and Device for Reducing Overshoot using Perceptual QuantizerJanuary 2025March 2026Allow1400NoNo
19015595DRIVER CIRCUIT DRIVING DISPLAY PANEL IN TWO MODESJanuary 2025November 2025Allow1010NoNo
19014593GATE DRIVER AND ELECTRONIC APPARATUS INCLUDING THE SAMEJanuary 2025December 2025Allow1101YesNo
19011695GRADUATION CAP WITH WIRELESSLY CONTROLLED COLD-CATHODE TUBE MATRIX DISPLAYJanuary 2025October 2025Allow900NoNo
19011313SYSTEMS AND METHODS FOR ALERTING PERSONS OF APPROACHING VEHICLESJanuary 2025February 2026Allow1330YesNo
19010481TOUCH DISPLAY SUBSTRATE, MANUFACTURING METHOD, AND DISPLAY DEVICEJanuary 2025March 2026Allow1410NoNo
18881458TECHNIQUES FOR UPDATING A REGISTRATION TRANSFORM BETWEEN AN EXTENDED-REALITY SYSTEM AND A COMPUTER-ASSISTED DEVICEJanuary 2025January 2026Allow1300NoNo
19009354DISPLAY DEVICEJanuary 2025March 2026Allow1500NoNo
19009106ELECTRONIC INK DISPLAY FOR SMART RINGJanuary 2025February 2026Allow1430YesNo
19007342DISPLAY PANEL AND DISPLAY DEVICEDecember 2024February 2026Allow1310NoNo
19005233VEHICULAR DISPLAY DEVICEDecember 2024September 2025Allow800NoNo
19006219SENSOR DEVICE AND METHOD FOR CONTROLLING SENSOR NODESDecember 2024October 2025Allow900YesNo
19003179HEATING COOKERDecember 2024January 2026Allow1210NoNo
19002538DISPLAY UNITS WITH AUTOMATED POWER GOVERNINGDecember 2024July 2025Allow710YesNo
19001672DISPLAY DEVICEDecember 2024January 2026Allow1310NoNo
19000669DISPLAY CONTROL METHOD, APPARATUS, AND STORAGE MEDIUMDecember 2024January 2026Allow1310NoNo
18991273SYSTEMS AND METHODS OF GENERATING LOW-FREQUENCY AND PERSISTENT HAPTICS USING LOW-VOLTAGE AND HIGH-PRESSURE FLEXIBLE ELECTROOSMOTIC ACTUATORSDecember 2024December 2025Allow1210YesNo
18988910DISPLAY APPARATUS AND METHOD OF DRIVING DISPLAY PANEL USING THE SAMEDecember 2024February 2026Allow1410NoNo
18877633AUTOSTEREOSCOPIC DISPLAY SYSTEM COMPRISING A PLURALITY OF AUTOSTEREOSCOPIC DISPLAY DEVICESDecember 2024February 2026Allow1410YesNo
18988584EXTERNAL USER INTERFACE FOR HEAD WORN COMPUTINGDecember 2024March 2026Allow1410NoNo
18983659GAZE-BASED INTERACTION AND THE METHOD THEREOFDecember 2024March 2026Allow1510NoNo
18983997Switching Tracking Modes in Motion ControlDecember 2024November 2025Allow1100NoNo
18874789SURFACE ELECTRICAL NERVE STIMULATION DELIVERED AS HAPTIC FEEDBACK TO CAUSE A USER TO EXPERIENCE NATURAL SENSATIONDecember 2024February 2026Allow1410NoNo
18979973GAMING ACCESSORY WITH SENSORY FEEDBACK DEVICEDecember 2024January 2026Allow1410NoNo
18976563DISPLAY SUBSTRATE AND DISPLAY DEVICEDecember 2024August 2025Allow800NoNo
18976776MICRO-LED DISPLAY PANEL AND PIXEL DRIVING CIRCUIT THEREOFDecember 2024November 2025Allow1100NoNo
18977001VEHICLE DISPLAY SYSTEMS AND CONTROL LOGIC FOR GENERATING DIGITAL WINDOW STICKERS FOR CONNECTED VEHICLE APPLICATIONSDecember 2024October 2025Allow1000NoNo
18976312DISPLAY DEVICEDecember 2024February 2026Allow1410NoNo
18873244DISPLAY DEVICE HAVING ADJUSTABLE TRANSMITTANCE AND OPERATIONAL METHOD THEREFORDecember 2024December 2025Allow1310NoNo
18971685VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS USING DISPLAY SYSTEM CONTROL INFORMATION EMBEDDED IN IMAGE DATADecember 2024October 2025Allow1010NoNo
18969884HEAD MOUNTED DISPLAY APPARATUSDecember 2024February 2026Allow1510NoNo
18966862DISPLAY DRIVING CIRCUIT STRUCTURE WITH SPIKE REDUCTIONDecember 2024October 2025Allow1110NoNo
18965572DRIVING DEVICE FOR CONTROLLING PIXEL ARRAYDecember 2024October 2025Allow1010NoNo
18966105DISPLAY DEVICEDecember 2024December 2025Allow1300YesNo
18964335TOUCH PANEL AND TOUCH DEVICE WITH TOUCH PANELNovember 2024March 2026Allow1510NoNo
18870340SCREEN DISPLAY METHOD, STORAGE MEDIUM, AND ELECTRONIC DEVICE FOR REDUCING POWER CONSUMPTION OF THE AOD MODENovember 2024January 2026Allow1410NoNo
18961581Circuit Device And Display SystemNovember 2024January 2026Allow1400YesNo
18960169COORDINATED TOP ELECTRODE - DRIVE ELECTRODE VOLTAGES FOR SWITCHING OPTICAL STATE OF ELECTROPHORETIC DISPLAYS USING POSITIVE AND NEGATIVE VOLTAGES OF DIFFERENT MAGNITUDESNovember 2024October 2025Allow1000NoNo
18959594DISPLAY PANEL AND DETECTION METHOD THEREOF, AND DISPLAY DEVICENovember 2024November 2025Allow1100YesNo
18956718CLAMSHELL-TYPE ELECTRONIC DEVICE CAPABLE OF DETECTING LIGHT SOURCE AND ILLUMINANCENovember 2024January 2026Allow1310YesNo
18956001System that Causes Sharer to Detect Identity During Screen Sharing and System that Causes Sharer to Detect Information Regarding Inputted Answer SectionNovember 2024September 2025Allow1010NoNo
18956764Electronic Device Display With Extended Active AreaNovember 2024February 2026Allow1510YesNo
18957481LED DISPLAY CONTAINING LEDS EMITTING INVISIBLE LIGHTNovember 2024January 2026Allow1310YesNo
18956419DISPLAY DEVICENovember 2024November 2025Allow1110NoNo
18955614DOOR LOCK WITH REMOTE VEIN READERNovember 2024December 2025Allow1230YesNo
18954400INTERFERENCE REDUCTION ELECTRONIC DEVICENovember 2024February 2026Allow1510NoNo
18953177VEHICLE INFORMATION DISPLAY SYSTEMNovember 2024January 2026Allow1410NoNo
18952761INTERACTIONS BETWEEN AN INPUT DEVICE AND AN ELECTRONIC DEVICENovember 2024January 2026Allow1400NoNo
18867210IMAGE DISPLAY DEVICENovember 2024December 2025Allow1310NoNo
18951596ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY ASSEMBLYNovember 2024March 2026Allow1510YesNo
17769746DISPLAY PANEL AND METHOD OF CONTROLLING SAME BASED ON CORRESPONDENCE BETWEEN COMPOSITE SIGNALS AND PIXELSNovember 2024October 2025Allow4210NoNo
18948471DISPLAY DEVICENovember 2024October 2025Allow1110NoNo
18946988DISPLAY DEVICE HAVING LIGHT SENSING FUNCTION AND PIXEL CIRCUIT DRIVING METHODNovember 2024February 2026Allow1510YesNo
18948443HEAD-UP DISPLAY SYSTEM AND BACKLIGHT ADJUSTING METHOD THEREOFNovember 2024September 2025Allow1010YesNo
18945673PERSONAL PROTECTIVE EQUIPMENT ADAPTER SYSTEM FOR USE WITH MEDICAL DEVICES AND METHODS OF MAKING AND USING SAMENovember 2024October 2025Allow1110NoNo
18945983METHOD FOR COMPENSATING A USER'S DEFECTIVE VISION FOR A DISPLAY APPARATUS, DISPLAY APPARATUS, COMPUTER PROGRAM, AND COMPUTER-READABLE MEDIUMNovember 2024March 2026Abandon1610NoNo
18944811SYSTEM AND METHOD FOR DETERMINING WHETHER AN ELECTRONIC DEVICE IS LOCATED ON A STATIONARY OR STABLE SURFACENovember 2024February 2026Allow1510NoNo
18944124METHOD FOR SETTING BLACK VOLTAGE IN A DISPLAY DEVICE AND DRIVING METHOD FOR A DISPLAY DEVICE PERFORMING THE SAMENovember 2024August 2025Allow900YesNo
18943417Multi-Host Touch DisplayNovember 2024November 2025Allow1210YesNo
18943111DATA MANIPULATION USING DUAL-FREQUENCY INTRAORAL SERPENTINE INTERCONNECTIONSNovember 2024October 2025Allow1100NoNo
18942778DISPLAY DEVICE INCLUDING TOUCH SENSOR AND DRIVING METHOD THEREOFNovember 2024November 2025Allow1201YesNo
18941667DEVICE CONTROL METHOD AND ELECTRONIC DEVICENovember 2024October 2025Allow1110NoNo
18701296GATE DRIVE CIRCUIT AND METHOD FOR DRIVING SAME, AND DISPLAY DEVICENovember 2024November 2025Allow1910NoNo
18938273DISPLAY DRIVING DEVICE AND DISPLAY DRIVING METHOD FOR BRIGHTNESS ADJUSTMENTNovember 2024November 2025Allow1210NoNo
18938746VIEWING DIRECTIONNovember 2024March 2026Allow1610NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2622.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
218
Examiner Affirmed
156
(71.6%)
Examiner Reversed
62
(28.4%)
Reversal Percentile
29.5%
Lower than average

What This Means

With a 28.4% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is below the USPTO average, indicating that appeals face more challenges here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
917
Allowed After Appeal Filing
297
(32.4%)
Not Allowed After Appeal Filing
620
(67.6%)
Filing Benefit Percentile
51.1%
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, 32.4% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting reconsideration.

Strategic Recommendations

⚠ Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

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

Art Unit 2622 - Prosecution Statistics Summary

Executive Summary

Art Unit 2622 is part of Group 2620 in Technology Center 2600. This art unit has examined 22,480 patent applications in our dataset, with an overall allowance rate of 72.5%. Applications typically reach final disposition in approximately 39 months.

Comparative Analysis

Art Unit 2622's allowance rate of 72.5% places it in the 37% percentile among all USPTO art units. This art unit has a below-average allowance rate compared to other art units.

Prosecution Patterns

Applications in Art Unit 2622 receive an average of 1.88 office actions before reaching final disposition (in the 49% percentile). The median prosecution time is 39 months (in the 17% percentile).

Strategic Considerations

When prosecuting applications in this art unit, consider the following:

  • The art unit's allowance rate suggests a more challenging examination environment compared to the USPTO average.
  • With fewer office actions than average, plan for relatively streamlined prosecution.
  • The median prosecution time is longer than average and should be factored into your continuation and client communication strategies.
  • Review individual examiner statistics within this art unit to identify examiners with particularly favorable or challenging prosecution patterns.

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.