Prosecution Insights
Last updated: April 19, 2026

Examiner: ZHAO, LEI

Tech Center 2600 • Art Units: 2662 2668

This examiner grants 74% of resolved cases

Performance Statistics

74.5%
Allow Rate
+12.5% vs TC avg
84
Total Applications
+30.9%
Interview Lift
1143
Avg Prosecution Days
Based on 55 resolved cases, 2023–2026

Rejection Statute Breakdown

4.8%
§101 Eligibility
26.2%
§102 Novelty
64.4%
§103 Obviousness
4.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18452445 Monochrome and Color Images Fusion for Artificial Reality Systems Non-Final OA Meta Platforms Technologies, LLC
18259488 METHOD FOR PROCESSING VOLUME IMAGES BY PRINCIPAL COMPONENT ANALYSIS Final Rejection CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
18225296 THREE-DIMENSIONAL DATA ENCODING METHOD, THREE-DIMENSIONAL DATA DECODING METHOD, THREE-DIMENSIONAL DATA ENCODING DEVICE, AND THREE-DIMENSIONAL DATA DECODING DEVICE Non-Final OA Panasonic Intellectual Property Corporation of America
18414569 PROCESSING SYSTEM, CALCULATING DEVICE, PROCESSING METHOD, TRACKING METHOD, AND STORAGE MEDIUM Non-Final OA KABUSHIKI KAISHA TOSHIBA
18537564 IMAGE PROCESSING APPARATUS Non-Final OA SUBARU CORPORATION
17949246 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS Final Rejection Fujitsu Limited
18159898 MOBILE PHOTOELECTRIC DETECTION AND IDENTIFICATION SYSTEM FOR LOW, SLOW AND SMALL TARGETS Final Rejection Huazhong University of Science and Technology
18584907 METHODS FOR DETERMINING IMAGE FILTERS FOR CLASSIFYING PARTICLES OF A SAMPLE AND SYSTEMS AND METHODS FOR USING SAME Non-Final OA Becton, Dickinson and Company
18188402 INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD Final Rejection FUJIFILM Business Innovation Corp.
18377812 TARGET TRACKING METHOD, DEVICE, MOVABLE PLATFORM AND COMPUTER-READABLE STORAGE MEDIUM Final Rejection SZ DJI TECHNOLOGY CO., LTD.
17864366 APPARATUS AND METHOD FOR GENERATING VIRTUAL MODEL Final Rejection MEDIT CORP.
18266032 METHOD FOR INSPECTING A CORRECT EXECUTION OF A PROCESSING STEP OF COMPONENTS, IN PARTICULAR A WIRING HARNESS, DATA STRUCTURE, AND SYSTEM Non-Final OA Siemens Industry Software Inc.
18547978 BATTERY CELL POSITION DETERMINATION Final Rejection DUKOSI LIMITED
18270408 METHOD, DEVICE, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM FOR ANALYZING VISITOR ON BASIS OF IMAGE IN EDGE COMPUTING ENVIRONMENT Final Rejection MAY-I INC.
18211948 Image Processing and Segmentation of Sets of Z-Stacked Images of Three-Dimensional Biological Samples Non-Final OA Sartorius Bioanalytical Instruments, Inc.
18036011 OBJECT DETECTION AND IDENTIFICATION SYSTEM AND METHOD FOR MANNED AND UNMANNED VEHICLES Final Rejection BRIGHTWAY VISION LTD
18189168 METHODS AND APPARATUS FOR DETECTING PLANT DISEASE IN AN AREA Final Rejection GEOSAT Aerospace & Technology Inc.
18118833 Muscle, Skin or Brain Based Authentication and Identification Non-Final OA Linear Dimensions

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month