USPTO Examiner SHENG XIN - Art Unit 2619

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18796576AUTOMATIC POINT CLOUD BUILDING ENVELOPE SEGMENTATION (AUTO-CuBES) USING MACHINE LEARNINGAugust 2024February 2026Allow1900NoNo
18780399DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR INTERACTING WITH VIRTUAL OBJECTSJuly 2024February 2026Allow1900NoNo
186220453D MODEL GENERATION USING MULTIMODAL GENERATIVE AIMarch 2024October 2025Allow1900NoNo
18695796MAPPING FASCIAL THERAPEUTIC LOCATIONS ONTO A PATIENT BODY IMAGEMarch 2024October 2025Allow1900NoNo
18581383VIDEO PROCESSING DEVICE AND DISPLAY SYSTEMFebruary 2024February 2026Allow2410NoNo
18426084LEARNING 2D TEXTURE MAPPING IN VOLUMETRIC NEURAL RENDERINGJanuary 2024March 2026Allow2510YesNo
18402620STREAMING DATA VISUALIZATIONSJanuary 2024September 2025Allow2030YesNo
18562687TEXTURE MAPPING TO POLYGONAL MODELS FOR INDUSTRIAL INSPECTIONSNovember 2023July 2025Allow2000NoNo
18561729IMAGE DATA GENERATION DEVICE, DISPLAY DEVICE, IMAGE DISPLAY SYSTEM, IMAGE DATA GENERATION METHOD, IMAGE DISPLAY METHOD, AND DATA STRUCTURE OF IMAGE DATANovember 2023September 2025Allow2200NoNo
18560745METHOD AND APPARATUS FOR RENDERING VIRTUAL CLOTHINGNovember 2023March 2026Allow2810NoNo
18490458SYSTEM AND METHODS FOR CUSTOMIZING 3D MODELSOctober 2023February 2026Allow2820NoNo
18490171INVERSE TRANSFORM SAMPLING THROUGH RAY TRACINGOctober 2023April 2025Allow1820NoNo
18374541DISPLAY DRIVER SYSTEM WITH EMBEDDED NON-VOLATILE MEMORYSeptember 2023June 2025Allow2100NoNo
18474285IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE AND COMPUTER READABLE STORAGE MEDIUMSeptember 2023December 2025Allow2710NoNo
18367119SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR POPULATING ENVIRONMENT MODELSSeptember 2023January 2026Allow2810NoNo
18367115SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR POPULATING ENVIRONMENT MODELSSeptember 2023January 2026Allow2810NoNo
18451267INTERACTIVE THREE-DIMENSION AWARE TEXT-TO-IMAGE GENERATIONAugust 2023December 2025Allow2820YesNo
18546289DISPLAY PANEL, DISPLAY APPARATUS AND DRIVING METHOD THEREFOR, AND IMAGE RENDERING METHODAugust 2023February 2026Allow3010NoNo
18263479IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAMJuly 2023August 2025Allow2510NoNo
18224545METHOD, SYSTEM, AND MEDIUM FOR ARRANGING VIRTUAL POSITIONS OF PARTICIPANTS DURING ELECTRONIC COMMUNICATIONJuly 2023March 2026Allow3210NoNo
18218413PROVIDING AWARENESS OF WHO CAN HEAR AUDIO IN A VIRTUAL CONFERENCE, AND APPLICATIONS THEREOFJuly 2023July 2024Allow1230YesNo
18196160DIFFUSION MODEL VIRTUAL TRY-ON EXPERIENCEMay 2023September 2025Allow2810NoNo
18035802TRAINING DATA GENERATOR AND METHOD FOR GENERATION OF TRAINING DATASETSMay 2023July 2025Allow2610YesNo
18313293VISUAL DISPLAY SYSTEMS AND METHOD FOR MANIPULATING IMAGES OF A REAL SCENE USING AUGMENTED REALITYMay 2023February 2026Allow3320YesNo
18134560SIMULATION SYSTEM BASED ON VIRTUAL ENVIRONMENTApril 2023November 2025Abandon3110NoNo
18124755DIFFUSED LIGHT RENDERING OF A VIRTUAL LIGHT SOURCE IN A 3D ENVIRONMENTMarch 2023August 2025Allow2820YesNo
18027477System and Method to Process and Display Information Related to Real Estate by Developing and Presenting a Photogrammetric Reality MeshMarch 2023February 2025Allow2300NoNo
18174477Hybrid Approach to Accurate User RepresentationFebruary 2023October 2025Allow3210NoNo
18173623IMAGE STITCHING WITH AN ADAPTIVE THREE-DIMENSIONAL BOWL MODEL OF THE SURROUNDING ENVIRONMENT FOR SURROUND VIEW VISUALIZATIONFebruary 2023December 2025Allow3330YesNo
18068205ADAPTING A USER INTERFACE RESPONSIVE TO SCREEN SIZE ADJUSTMENTDecember 2022November 2025Allow3530YesNo
17923590METHOD OF CONVERTING TIME SERIES DATA INTO AN IMAGENovember 2022October 2025Allow3550YesNo
17903621OBJECT CREATION USING BODY GESTURESSeptember 2022February 2026Allow4160YesNo
17735843Systems and Methods for Brightness or Color Control in Electronic DisplaysMay 2022March 2025Allow3440YesNo
17772837Data Processing Device and Control Method Thereof, and Display DeviceApril 2022August 2025Allow4010NoNo
17692909NEURAL NETWORK-BASED VIEW SYNTHESISMarch 2022June 2025Allow3920YesYes
17684981DYNAMIC ALLOCATION OF DISPLAY PIPES TO EXTERNAL DISPLAYSMarch 2022August 2025Allow4210NoNo
17446983METHOD AND APPARATUS FOR ON-LINE AND OFF-LINE RETAIL OF ALL KIND OF CLOTHES, SHOES AND ACCESSORIESSeptember 2021February 2026Abandon5320NoYes
16077545CONTROL LOGIC DIAGRAM CREATION SUPPORT APPARATUSAugust 2018April 2019Allow800NoNo
15908717Image Handling To Select A Subject Of An Image To Display And Conceal A Remainder Of The ImageFebruary 2018January 2020Allow2320YesNo
15736185DISPLAY DEVICE FOR VEHICLEDecember 2017October 2018Allow1010YesNo
15658312Electronic Devices With Temperature-Compensated DisplaysJuly 2017July 2019Allow2420YesNo
15540343INDEXING CELLS OF N-DIMENSIONAL OBJECTSJune 2017January 2020Allow3130YesNo
15630292Mixed Reality Head Mounted Display DeviceJune 2017April 2019Allow2220YesNo
15536087METHOD AND DEVICE FOR OBTAINING MURA COMPENSATION VALUE, AND DISPLAY PANELJune 2017March 2018Allow900NoNo
15259459THREE-DIMENSIONAL TOUCH CONTROL STRUCTURE AND DISPLAY DEVICESeptember 2016August 2019Allow3540NoNo
15079537DISPLAY SYSTEM, DISPLAY METHOD, AND COMPUTER-READABLE RECORDING MEDIUMMarch 2016November 2017Allow2000NoNo
15066858TRANSITIONING FROM A VIRTUAL REALITY APPLICATION TO AN APPLICATION INSTALLMarch 2016February 2017Allow1120YesNo
14885099LANE BOUNDARY DETECTION DATA GENERATION IN VIRTUAL ENVIRONMENTOctober 2015September 2018Allow3530NoNo
14646491MODELING GEOLOGIC SURFACES USING UNILATERAL NON-NODE CONSTRAINTS FROM NEIGHBORING SURFACES IN THE STRATIGRAPHIC SEQUENCEMay 2015December 2016Allow1910NoNo
14626454METHOD FOR CREATING BINARY CODE AND ELECTRONIC DEVICE THEREOFFebruary 2015May 2018Allow3840NoNo
14421465MEMORY CONTROL DEVICE, MOBILE TERMINAL, AND COMPUTER-READABLE RECORDING MEDIUMFebruary 2015June 2017Allow2830NoNo
14460031PIXELATED LIGHT SHUTTER MECHANISMS FOR IMPROVING CONTRAST BETWEEN COMPUTER-GENERATED IMAGES AND AN AMBIENT VISIBLE ENVIRONMENTAugust 2014September 2016Allow2610YesNo
14106532METHOD OF FITTING VIRTUAL ITEM USING HUMAN BODY MODEL AND SYSTEM FOR PROVIDING FITTING SERVICE OF VIRTUAL ITEMDecember 2013July 2016Allow3220NoNo
14068054VIDEO CARD AND COMPUTEROctober 2013June 2016Allow3210NoNo
14064688THREE-DIMENSIONAL VIDEO IMAGE PROCESSING DEVICE AND THREE-DIMENSIONAL VIDEO IMAGE PROCESSING METHODOctober 2013August 2015Allow2200NoNo
14020716TECHNIQUES FOR REDUCING ACCESSES FOR RETRIEVING TEXTURE IMAGESSeptember 2013May 2016Allow3220NoNo
13900023SYSTEM AND METHOD OF GENERATING A VIDEO OF AN AVATARMay 2013April 2016Allow3520YesNo
13849609SYSTEMS AND METHODS FOR PROCESSING DESKTOP GRAPHICS FOR REMOTE DISPLAYMarch 2013June 2016Allow3830YesNo
13701084OPERATION SEQUENCE DISPLAY METHOD AND OPERATION SEQUENCE DISPLAY SYSTEMFebruary 2013February 2016Allow3930NoNo
13760982VIEW SYNTHESIS METHOD CAPABLE OF DEPTH MISMATCHING CHECKING AND DEPTH ERROR COMPENSATIONFebruary 2013June 2015Allow2810NoNo
13664716SYSTEMS AND METHODS FOR PRESENTING VEHICLE COMPONENT INFORMATIONOctober 2012July 2016Allow4540YesNo
13606798IMAGE PROCESSING DEVICE THAT SYNTHESIZES IMAGESeptember 2012June 2015Allow3330NoNo
13599350INFORMATION GENERATING PROGRAM, INFORMATION GENERATING METHOD, AND INFORMATION GENERATING APPARATUSAugust 2012January 2016Allow4140NoNo
13517315METHOD AND MOBILE TERMINAL FOR CONTROLLING DISPLAY OF WAITING INFORMATION DURING PROGRAM STARTUPJune 2012September 2015Allow3940NoNo
13510344Method and Apparatus for RGB Color Space Gamut Conversion, and Liquid Crystal Display DeviceMay 2012September 2014Allow2820NoNo
13510354Method and Apparatus for RGB Color Space Gamut Conversion, and Liquid Crystal Display DeviceMay 2012September 2014Allow2820NoNo
13435311SYSTEM FOR IMAGE ENHANCEMENTMarch 2012July 2014Allow2720NoNo
13428045MOBILE TERMINALMarch 2012August 2015Allow4130YesNo
13349727IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND DISPLAY APPARATUSJanuary 2012June 2014Allow2910YesNo
13113715IMAGE DISPLAY USING MATRIX SCREEN AND PERIODIC GRATING HAVING A FIXED PERIODMay 2011December 2015Allow5460YesNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
8.1%
Lower than average

What This Means

With a 0.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is in the bottom 25% across the USPTO, indicating that appeals face significant challenges here.

Strategic Value of Filing an Appeal

Total Appeal Filings
1
Allowed After Appeal Filing
0
(0.0%)
Not Allowed After Appeal Filing
1
(100.0%)
Filing Benefit Percentile
4.5%
Lower 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, 0.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

Strategic Recommendations

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

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner SHENG, XIN - Prosecution Strategy Guide

Executive Summary

Examiner SHENG, XIN works in Art Unit 2619 and has examined 34 patent applications in our dataset. With an allowance rate of 97.1%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 31 months.

Allowance Patterns

Examiner SHENG, XIN's allowance rate of 97.1% places them in the 88% 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 SHENG, XIN receive 2.21 office actions before reaching final disposition. This places the examiner in the 61% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by SHENG, XIN is 31 months. This places the examiner in the 55% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +4.8% benefit to allowance rate for applications examined by SHENG, XIN. This interview benefit is in the 29% 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, 36.7% of applications are subsequently allowed. This success rate is in the 84% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 31.6% of cases where such amendments are filed. This entry rate is in the 46% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 0.0% of appeals filed. This is in the 1% 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, 0.0% are granted (fully or in part). This grant rate is in the 3% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 2.9% of allowed cases (in the 79% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 24% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically come directly without a separate action for formal matters.

Prosecution Strategy Recommendations

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

  • RCEs are effective: This examiner has a high allowance rate after RCE compared to others. If you receive a final rejection and have substantive amendments or arguments, an RCE is likely to be successful.
  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

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.