Prosecution Insights
Last updated: October 26, 2026

Jonathan Y Jung, USPTO Patent Examiner

Listed by the USPTO as JUNG, JONATHAN Y

Tech Center 2800 • Art Units: 1717 2871

This examiner grants 73% of resolved cases

Analysis

JUNG, JONATHAN Y is assigned to Tech Center 2800 and Art Unit 1717. The profile contains 421 resolved cases and a 72.7% allowance rate. Allowance occurred in a clear majority of the recorded cases, providing a useful historical reference for applicants evaluating prosecution before this examiner.

The interview lift is 16.9%, showing a positive association that supports considering interviews when direct discussion may help resolve claim interpretation or prior-art questions. The median time to allowance is 889 days, giving practitioners a timing reference for planning responses and portfolio expectations. The leading companies are Samsung Display Co., Ltd., Apple Inc., and Canon Inc. The listed firms are JCIPRNET, Muncy, Geissler, Olds & Lowe, P.C., and Adams & Reese LH.

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

Performance Statistics

72.7%
Allow Rate
+4.7% vs TC avg
454
Total Applications
+16.9%
Interview Lift
889
Avg Prosecution Days
Based on 421 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
22.9%
§102 Novelty
61.2%
§103 Obviousness
14.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18678594 Model-Based Method of Estimating Optical Electro-Chemical Cell State Via Electrical Input Final Rejection Apple Inc.
18773266 OPTICAL SYSTEM AND IMAGING APPARATUS INCLUDING THE SAME Non-Final OA CANON KABUSHIKI KAISHA
18958307 METHOD FOR MANUFACTURING DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICE Non-Final OA Samsung Display Co., LTD.
18782798 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA Samsung Display Co., LTD.
18892545 ELECTRO-OPTICAL DEVICE AND ELECTRONIC DEVICE Final Rejection SEIKO EPSON CORPORATION
18867935 FOLDABLE AERIAL IMAGE DISPLAY DEVICE Non-Final OA INTERMAN Corporation
18714242 ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE Non-Final OA BOE Technology Group Co., Ltd.
18964193 IMAGE CAPTURING DEVICE Non-Final OA Actutek Corporation
18795193 DISPLAY DEVICE Non-Final OA Innolux Corporation
18859841 DISPLAY DEVICE Final Rejection Continental Automotive Technologies GmbH
18918524 DIGRESSIVE LENS FOR VIRTUAL IMAGE Non-Final OA Meta Platforms Technologies, LLC

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Frequently Asked Questions

What is examiner Jonathan Y Jung's allowance rate?

72.7% of resolved applications examined by Jonathan Y Jung were allowed (421 resolved cases), compared with 49.3% across Art Unit 1717 over the last five years.

Does an interview help with examiner Jonathan Y Jung?

This examiner's interview lift is +16.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jonathan Y Jung take to allow a patent?

Applications allowed by Jonathan Y Jung took 889 days on average from filing to allowance.

Which art unit does examiner Jonathan Y Jung work in?

Jonathan Y Jung examines applications in Art Unit 1717 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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