Prosecution Insights
Last updated: April 19, 2026

Examiner: YANG, WEI WEN

Tech Center 2600 • Art Units: 2662 2667

This examiner grants 82% of resolved cases

Performance Statistics

82.0%
Allow Rate
+20.0% vs TC avg
691
Total Applications
+10.9%
Interview Lift
977
Avg Prosecution Days
Based on 657 resolved cases, 2023–2026

Rejection Statute Breakdown

8.1%
§101 Eligibility
11.1%
§102 Novelty
72.5%
§103 Obviousness
7.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18550315 IMAGE DIAGNOSTIC SYSTEM AND IMAGE DIAGNOSTIC METHOD Final Rejection SONY GROUP CORPORATION
18357991 METHOD OF GENERATING TRAINED MODEL, MACHINE LEARNING SYSTEM, PROGRAM, AND MEDICAL IMAGE PROCESSING APPARATUS Final Rejection FUJIFILM Corporation
18172682 MULTI ARM MACHINE LEARNING MODELS WITH ATTENTION FOR LESION SEGMENTATION Final Rejection Hoffmann-La Roche Inc.
18534346 Biometric Multi-Representation Eye Authentication Non-Final OA Apple Inc.
18650827 IMAGE ACQUISITION METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA Shenzhen Oceanwing Smart Innovations Technology Co., Ltd
18519705 METHOD AND DEVICE FOR DETECTING THE END OF A JOURNEY OF A VEHICLE Non-Final OA Robert Bosch GmbH
18518315 SYSTEM AND METHODS FOR MONITORING TRAINED MACHINE LEARNING MODELS IN A HEALTHCARE CONTEXT Non-Final OA GE Precision Healthcare LLC
19112138 TECHNOLOGY CONFIGURED TO ENABLE CAPTURE AND/OR IDENTIFICATION OF INSECTS AND OTHER CREATURES Non-Final OA Jasgo R&D Pty Ltd
18476437 APPARATUSES, METHODS, AND SYSTEMS FOR NON-INVASIVE BREATH ANALYSIS Final Rejection HONEYWELL INTERNATIONAL INC.
17978226 METHODS AND DEVICES OF PROCESSING LOW-DOSE COMPUTED TOMOGRAPHY IMAGES Final Rejection TAIPEI MEDICAL UNIVERSITY
17507070 IDENTIFYING IMAGE SEGMENTATION QUALITY USING NEURAL NETWORKS Final Rejection NVIDIA Corporation
18165912 NEURAL NETWORK APPARATUS FOR IDENTIFICATION, SEGMENTATION, AND TREATMENT OUTCOME PREDICTION FOR ANEURYSMS Non-Final OA MicroVention, Inc.
18129649 SYSTEMS AND METHODS FOR GENERATING BIOMARKER ACTIVATION MAPS Final Rejection Oregon Health & Science University
18547520 SURGERY DETAILS EVALUATION SYSTEM, SURGERY DETAILS EVALUATION METHOD, AND COMPUTER PROGRAM Final Rejection Anaut Inc.
18634502 SYSTEMS AND METHODS FOR RESOLVING SALIENT CHANGES IN EARTH OBSERVATIONS ACROSS TIME Non-Final OA Impact Observatory, Inc.
18613273 METHOD FOR DETECTING SEMICONDUCTOR DEFECT USING TEMPERATURE DIFFERENCE CONTRAST Non-Final OA SAULTECH TECHNOLOGY CO., LTD.
18117068 SYSTEMS AND METHODS FOR CARDIAC MOTION TRACKING AND ANALYSIS Final Rejection Shanghai United Imaging Intelligence Co., Ltd.
18383166 SYSTEM AND METHOD FOR DETERMINING DATA QUALITY FOR CARDIOVASCULAR PARAMETER DETERMINATION Non-Final OA Riva Health, Inc.
18272224 METHOD AND SYSTEM FOR RECOGNIZING OBJECTS, WHICH ARE REPRESENTED IN AN IMAGE BY MEANS OF A POINT CLOUD Final Rejection Gestigon GmbH
18255608 METHOD FOR ENHANCING QUALITY AND RESOLUTION OF CT IMAGES BASED ON DEEP LEARNING Final Rejection Shanghai Radiodynamic Healthcare Technology
17476635 TECHNIQUE FOR EFFICIENT RETRIEVAL OF PERSONALITY DATA Final Rejection 2HFUTURA SA

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