Prosecution Insights
Last updated: August 17, 2026

Examiner: LEE, BYUNG RO

Tech Center 2800 • Art Units: 2858 2866

This examiner grants 76% of resolved cases

Performance Statistics

76.3%
Allow Rate
+8.3% vs TC avg
151
Total Applications
+13.4%
Interview Lift
954
Avg Prosecution Days
Based on 118 resolved cases, 2023–2026

Rejection Statute Breakdown

29.1%
§101 Eligibility
14.6%
§102 Novelty
37.3%
§103 Obviousness
17.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18490758 OBSTACLE DETECTION APPARATUS, MOBILE SYSTEM, OBSTACLE DETECTION METHOD, AND CONTROL PROGRAM Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18622044 METHOD, PROGRAM, APPARATUS, AND SYSTEM FOR SEARCHING LOW MOLECULAR WEIGHT COMPOUND Non-Final OA DAIKIN INDUSTRIES, LTD.
17657412 METHOD FOR ASCERTAINING A STATE OF OPERATING DYNAMICS OF A BICYCLE Final Rejection Robert Bosch GmbH
19407556 SYSTEMS AND METHODS FOR MONITORING OF MECHANICAL AND ELECTRICAL MACHINES Non-Final OA AUGURY SYSTEMS LTD.
18060487 PREDICTIVE MAINTENANCE OF A RECEPTACLE HANDLING INSTALLATION Non-Final OA KRONES AG
18697738 PLANT OPERATION ASSISTANCE DEVICE Non-Final OA Mitsubishi Electric Corporation
17887642 PREDICTIVE MAINTENANCE RECOMMENDATION THROUGH COMPONENT CONDITION DATA MONITORING Final Rejection MELLANOX TECHNOLOGIES, LTD.
17853759 PLATFORM EFFICIENCY TRACKER Final Rejection ATI Technologies ULC
17632051 METHOD AND SYSTEM FOR A FAST AND ACCURATE ESTIMATION OF PETROPHYSICAL PROPERTIES OF ROCK SAMPLES Non-Final OA Khalifa University of Science and Technology

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