Prosecution Insights
Last updated: October 27, 2026

Jongbong Nah, USPTO Patent Examiner

Listed by the USPTO as NAH, JONGBONG

Tech Center 2600 • Art Units: 2665 2674

This examiner grants 76% of resolved cases

Analysis

NAH, JONGBONG is assigned to Tech Center 2600 and art unit 2665. The profile covers 125 resolved cases, with a 76.0% allowance rate and a median of 1052 days to allowance. The reported interview lift is 17.5%. The limited case volume supports using these figures as context for, rather than a replacement for, application-specific analysis.

The listed companies are Canon Inc., Schneider Electric SE, and University of Massachusetts. The principal firms are FISH & RICHARDSON P.C. (TC), JCIPRNET, and APPLE INC. - Fletcher. Counsel may use interviews selectively and maintain focused written prosecution in view of the recorded duration.

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

Performance Statistics

76.0%
Allow Rate
+14.0% vs TC avg
159
Total Applications
+17.5%
Interview Lift
1052
Avg Prosecution Days
Based on 125 resolved cases, 2023–2026

Rejection Statute Breakdown

9.4%
§101 Eligibility
22.5%
§102 Novelty
63.2%
§103 Obviousness
2.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18988197 IMAGE SENSOR, ELECTRONIC APPARATUS INCLUDING THE SAME AND CONTROL METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
18869129 METHODS AND SYSTEMS FOR IMAGING INTERACTIONS BETWEEN PARTICLES AND FRAGMENTS Non-Final OA University of Massachusetts
18590893 Multidimensional Image Scaler Non-Final OA Apple Inc.
19056902 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18629989 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
19030355 Bias Lighting Effect Generation for Videos Non-Final OA Google LLC
18142677 APPARATUS FOR PREDICTING A DRIVING PATH OF A VEHICLE AND A METHOD THEREFOR Non-Final OA KIA CORPORATION
18992437 OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD, AND OBJECT DETECTION PROGRAM Non-Final OA NTT, Inc.
19017300 SYSTEM-ON-CHIP HAVING NON-VOLATILE MEMORY STORING A MACHINE LEARNING MODEL AND PERFORMING INFERENCE USING THE MODEL Non-Final OA Mercedes-Benz Group AG
18823504 METHOD, APPARATUS, AND MEDIUM FOR VISUAL DATA PROCESSING Non-Final OA Bytedance Inc.
18869095 SYSTEM AND METHOD FOR GEOMETRY POINT CLOUD CODING Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18122159 SYSTEM AND METHOD FOR CORRECTING DISTORTED IMAGES Non-Final OA Verizon Patent and Licensing Inc.
18969362 GENERALIZED ZERO-SHOT DEFECT DETECTION FRAMEWORK USING SEMANTIC SEGMENTATION AND LOCAL DATABASE Non-Final OA SAP SE
19052990 METHOD FOR DETERMINING WAFER UNIFORMITY Non-Final OA Applied Materials, Inc.
18642783 ELECTRONIC DEVICE AND METHOD FOR ADJUSTING DISPLAY REGION BASED ON MOTION Final Rejection Wistron Corporation
18677863 TARGET MONITORING DEVICE, TARGET MONITORING METHOD, AND RECORDING MEDIUM Final Rejection FURUNO ELECTRIC CO., LTD.
18988813 MACHINE LEARNING SYSTEMS AND METHODS FOR ONLINE DETECTION OF OBJECTS IN IMAGES Non-Final OA Schneider Electric USA, Inc.
18988796 MACHINE LEARNING SYSTEMS AND METHODS FOR SEGMENTING OBJECTS IN IMAGES FROM THEIR BACKGROUNDS Non-Final OA Schneider Electric USA, Inc.
19076883 EXPRESSION-LEVEL PREDICTION FOR BIOMARKERS IN DIGITAL PATHOLOGY IMAGES Non-Final OA Ventana Medical Systems, Inc.
19051999 VISION FOUNDATION MODEL FOR MULTIMODE IMAGING Final Rejection KLA Corporation

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Frequently Asked Questions

What is examiner Jongbong Nah's allowance rate?

76.0% of resolved applications examined by Jongbong Nah were allowed (125 resolved cases), compared with 68.0% across Art Unit 2665 over the last five years.

Does an interview help with examiner Jongbong Nah?

This examiner's interview lift is +17.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jongbong Nah take to allow a patent?

Applications allowed by Jongbong Nah took 1,052 days on average from filing to allowance.

Which art unit does examiner Jongbong Nah work in?

Jongbong Nah examines applications in Art Unit 2665 in Tech Center 2600 (Communications).

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