Prosecution Insights
Last updated: October 26, 2026

Bryan Pai Song Huang, USPTO Patent Examiner

Listed by the USPTO as HUANG, BRYAN PAI SONG

Tech Center 2100 • Art Units: 2113 2114

This examiner grants 83% of resolved cases

Analysis

HUANG, BRYAN PAI SONG is a USPTO patent examiner in tech center 2100 and art unit 2113. The record covers 30 resolved cases, an allowance rate of 83.3%, and a median of 869 days to allowance. The interview lift is 8.9%, offering a specific but limited measure of interview-associated outcomes.

The top companies are Samsung Electronics Co., Ltd., Canon Inc., and Huawei Technologies Co., Ltd. The listed firms are AMPACC Law Group, PLLC, BIRCH STEWART KOLASCH & BIRCH, LLP, and Leydig, Voit & Mayer, Ltd. Practitioners should review the underlying applications closely because the available case history is limited.

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

Performance Statistics

83.3%
Allow Rate
+28.3% vs TC avg
53
Total Applications
+8.9%
Interview Lift
869
Avg Prosecution Days
Based on 30 resolved cases, 2023–2026

Rejection Statute Breakdown

14.1%
§101 Eligibility
25.6%
§102 Novelty
41.4%
§103 Obviousness
16.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18788892 STORAGE SYSTEMS INCLUDING HOST AND STORAGE DEVICES AND METHODS OF OPERATING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
19048810 INFORMATION PROVISION SYSTEM AND CONTROL METHOD THEREOF Final Rejection CANON KABUSHIKI KAISHA
18731035 STORAGE SYSTEM, DATA PROCESSING METHOD, AND APPARATUS Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
19071319 METHOD AND SYSTEM FOR OBTAINING NODE STATE INFORMATION AND RELATED APPARATUS Final Rejection HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
18776211 SORTING RETIRED BLOCKS OF NON-VOLATILE MEMORY CELLS Final Rejection Micron Technology, Inc.
19311571 STORAGE SYSTEM AND DATA PROTECTION METHOD Non-Final OA Hitachi Vantara, Ltd.
19234703 MEMORY APPARATUS, MEMORY SYSTEM, AND OPERATION METHOD OF MEMORY SYSTEM Non-Final OA SK Hynix Inc.

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Frequently Asked Questions

What is examiner Bryan Pai Song Huang's allowance rate?

83.3% of resolved applications examined by Bryan Pai Song Huang were allowed (30 resolved cases), compared with 78.0% across Art Unit 2113 over the last five years.

Does an interview help with examiner Bryan Pai Song Huang?

This examiner's interview lift is +8.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Bryan Pai Song Huang take to allow a patent?

Applications allowed by Bryan Pai Song Huang took 869 days on average from filing to allowance.

Which art unit does examiner Bryan Pai Song Huang work in?

Bryan Pai Song Huang examines applications in Art Unit 2113 in Tech Center 2100 (Computing & Software).

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