Prosecution Insights
Last updated: October 26, 2026

Wilson W Tsui, USPTO Patent Examiner

Listed by the USPTO as TSUI, WILSON W

Tech Center 2100 • Art Units: 2145 2172 2178 2195 2199

This examiner grants 62% of resolved cases

Analysis

TSUI, WILSON W is a USPTO patent examiner in Tech Center 2100 and art unit 2145. The record includes 615 resolved cases, an allowance rate of 62.0%, and a median of 1449 days to allowance. The interview lift is 56.7%, showing a strong positive association between interviews and allowance outcomes.

The listed companies are Beijing Zitiao Network Technology Co., Ltd., Baidu Online Network Technology (Beijing) Co., Ltd., and Capital One Services LLC. The listed firms are Astute IP Law Group, BakerHostetler, and BENESCH, FRIEDLANDER, COPLAN & ARONOFF LLP. The allowance rate and long median timing support careful prosecution planning, while the interview result makes examiner engagement a notable tactical option.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

62.0%
Allow Rate
+7.0% vs TC avg
669
Total Applications
+56.7%
Interview Lift
1449
Avg Prosecution Days
Based on 615 resolved cases, 2023–2026

Rejection Statute Breakdown

14.5%
§101 Eligibility
14.2%
§102 Novelty
55.8%
§103 Obviousness
13.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18766745 SYSTEMS AND METHODS FOR GENERATING CUSTOMIZED CONTENT BASED ON USER PREFERENCES Final Rejection Capital One Services, LLC
18608307 SYSTEMS AND METHODS FOR GENERATING A POSITION BASED USER INTERFACE Final Rejection Wells Fargo Bank, N.A.
18930472 USER INTERFACES FOR PROVISIONING DATA Non-Final OA Apple Inc.
19008150 INFORMATION PROCESSING APPARATUS, AND CONTROL METHOD Non-Final OA CANON KABUSHIKI KAISHA
18822818 INTERACTIONS BETWEEN INTERACTIVE OBJECTS Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18793726 INFORMATION FEEDBACK METHOD, COMPUTER DEVICE AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18539616 METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM FOR INFORMATION PROCESSING Final Rejection BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
18639183 FUNCTION RECOMMENDATION METHOD, DEVICE, AND MEDIUM Final Rejection BOE Technology Group Co., Ltd.
18644456 Blockchain Rideshare Data Aggregator Solution Final Rejection STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
18921481 OPERATION METHOD, RECORDING MEDIUM, AND TERMINAL Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18740382 COMPUTING DEVICE AND METHOD FOR DISPLAYING WIDGET CONTENT INCLUDING IMAGE OF USER GENERATED CONTENT Final Rejection Lemon Inc.
18139009 CORRECTION DATA GENERATION DEVICE, CORRECTION DATA GENERATION METHOD AND COMPUTER READABLE MEDIUM Final Rejection Mitsubishi Electric Corporation
18970892 ASSESSING AND IMPROVING THE DEPLOYMENT OF LARGE LANGUAGE MODELS IN SPECIFIC DOMAINS Non-Final OA Salesforce, Inc.
18447101 AUGMENTING PRINT BOOKS WITH VIRTUAL REALITY AND EMOTION DETECTION MECHANISMS Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
17701902 COGNITIVE USABILITY TEST Final Rejection International Business Machines Corporation
18645690 GRAVITY-BASED RECOMMENDATION EXPERIENCE IN GRAPH FORM FOR LARGE SCALE MANAGEMENT Final Rejection Dell Products L.P.

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Frequently Asked Questions

What is examiner Wilson W Tsui's allowance rate?

62.0% of resolved applications examined by Wilson W Tsui were allowed (615 resolved cases), compared with 52.6% across Art Unit 2145 over the last five years.

Does an interview help with examiner Wilson W Tsui?

This examiner's interview lift is +56.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Wilson W Tsui take to allow a patent?

Applications allowed by Wilson W Tsui took 1,449 days on average from filing to allowance.

Which art unit does examiner Wilson W Tsui work in?

Wilson W Tsui examines applications in Art Unit 2145 in Tech Center 2100 (Computing & Software).

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