Prosecution Insights
Last updated: October 26, 2026

Ruiping Li, USPTO Patent Examiner

Listed by the USPTO as LI, RUIPING

Tech Center 2600 • Art Units: 2624 2666 2674 2676

This examiner grants 77% of resolved cases

Analysis

LI, RUIPING works in Tech Center 2600 and Art Unit 2624. Her profile records 965 resolved cases, a 77.0% allowance rate, and a median of 1005 days to allowance. Interviews show an 18.2% lift, indicating a positive association that may support targeted examiner contact when it can resolve a defined issue.

Representative companies include NEC Corporation, Canon Inc., and Snap Inc. The leading firms are Anova Law Group, PLLC, Erise IP, P.A., and Hartman Global IP Law/. The substantial record supports using the profile as a planning reference, while the median timing favors prompt responses and active management of prosecution milestones.

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

Performance Statistics

77.0%
Allow Rate
+15.0% vs TC avg
998
Total Applications
+18.2%
Interview Lift
1005
Avg Prosecution Days
Based on 965 resolved cases, 2023–2026

Rejection Statute Breakdown

10.8%
§101 Eligibility
25.6%
§102 Novelty
44.2%
§103 Obviousness
15.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18977957 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM Non-Final OA FUJIFILM CORPORATION
18617340 ELECTRONIC APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
18470459 IMAGE PROCESSING APPARATUS, AUTHENTICATION SYSTEM, METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18663730 Character recognition-based augmentation for multimodal model inputs Non-Final OA Google LLC
18980787 METHOD FOR DETERMINING A VESSEL WATER INTERFACE, AND METHOD AND SYSTEM FOR DETERMINING A POSITIONAL RELATIONSHIP BETWEEN AN EGO VESSEL AND A TARGET VESSEL Non-Final OA ABB Schweiz AG
18859614 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM Non-Final OA NEC Corporation
18579995 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS Final Rejection NEC Corporation
18579961 INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS Final Rejection NEC Corporation
17635782 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM Final Rejection NEC Corporation
19011753 SIMILARITY DETERMINING METHOD AND DEVICE, NETWORK TRAINING METHOD AND DEVICE, SEARCH METHOD AND DEVICE, AND ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18397223 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
18988432 DATA AUGMENTATION Non-Final OA Beijing Youzhuju Network Technology Co., Ltd.
18956949 LEARNED IMAGE COMPRESSION AND DECOMPRESSION USING LONG AND SHORT ATTENTION MODULE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

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Frequently Asked Questions

What is examiner Ruiping Li's allowance rate?

77.0% of resolved applications examined by Ruiping Li were allowed (965 resolved cases), compared with 74.2% across Art Unit 2624 over the last five years.

Does an interview help with examiner Ruiping Li?

This examiner's interview lift is +18.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Ruiping Li take to allow a patent?

Applications allowed by Ruiping Li took 1,005 days on average from filing to allowance.

Which art unit does examiner Ruiping Li work in?

Ruiping Li examines applications in Art Unit 2624 in Tech Center 2600 (Communications).

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