Prosecution Insights
Last updated: October 28, 2026

Joseph Jinwoo Suh, USPTO Patent Examiner

Listed by the USPTO as SUH, JOSEPH JINWOO

Tech Center 2400 • Art Units: 2485

This examiner grants 78% of resolved cases

Analysis

SUH, JOSEPH JINWOO is assigned to tech center 2400 and art unit 2485. The profile covers 531 resolved cases, an allowance rate of 78.2%, and a median of 965 days to allowance. The substantial case record supports using the allowance figure as a useful indicator of observed outcomes, while the median shows that prosecution generally requires a significant period before allowance.

Interviews are associated with a 7.4% lift, indicating a limited positive measure in this record. Dolby Video Compression LLC, Sharp Corporation, and InterDigital Inc. are the listed companies. Artegis Law Group, LLP, Bodi Law LLC, and Greenberg Traurig, LLP - Meta Platforms, Inc. are the listed firms.

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

Performance Statistics

78.2%
Allow Rate
+20.2% vs TC avg
549
Total Applications
+7.4%
Interview Lift
965
Avg Prosecution Days
Based on 531 resolved cases, 2023–2026

Rejection Statute Breakdown

6.9%
§101 Eligibility
11.4%
§102 Novelty
64.4%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18929518 SYSTEMS AND METHODS FOR SIGNALING LEADING PICTURES IN SOURCE PICTURE TIMING INFORMATION IN VIDEO CODING Non-Final OA SHARP KABUSHIKI KAISHA
19126401 CODING FORMAT FOR OPTIMIZED ENCODING OF VOLUMETRIC VIDEO Non-Final OA InterDigital CE Patent Holdings, SAS
19254801 ON PAIRWISE MERGE CANDIDATES Non-Final OA Nokia Technologies Oy
19273510 Method and Apparatus for Coding Mode Selection in Video Coding System Non-Final OA MEDIATEK INC.
18952477 STRAY LIGHT REDUCTION IN EYE/FACE TRACKING SYSTEMS Final Rejection Meta Platforms Technologies, LLC
18620617 ADJUSTABLE RATE CONTROL STRENGTH FOR VIDEO ENCODING Final Rejection ATI Technologies ULC
18956548 Agricultural Vehicles Including an Imaging Controller, and Related Methods Final Rejection AGCO Corporation
18904036 TECHNIQUES FOR DEBANDING IN THE INVERSE TRANSFORM STAGE OF A VIDEO CODING PIPELINE Non-Final OA NETFLIX, INC.

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Frequently Asked Questions

What is examiner Joseph Jinwoo Suh's allowance rate?

78.2% of resolved applications examined by Joseph Jinwoo Suh were allowed (531 resolved cases), compared with 74.2% across Art Unit 2485 over the last five years.

Does an interview help with examiner Joseph Jinwoo Suh?

This examiner's interview lift is +7.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Joseph Jinwoo Suh take to allow a patent?

Applications allowed by Joseph Jinwoo Suh took 965 days on average from filing to allowance.

Which art unit does examiner Joseph Jinwoo Suh work in?

Joseph Jinwoo Suh examines applications in Art Unit 2485 in Tech Center 2400 (Networking & Security).

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