Prosecution Insights
Last updated: April 19, 2026

Examiner: CHUNG, MONG-SHUNE

Tech Center 2100 • Art Units: 2118 2142 2144

This examiner grants 76% of resolved cases

Performance Statistics

75.7%
Allow Rate
+20.7% vs TC avg
411
Total Applications
+22.8%
Interview Lift
893
Avg Prosecution Days
Based on 391 resolved cases, 2023–2026

Rejection Statute Breakdown

9.8%
§101 Eligibility
16.3%
§102 Novelty
40.9%
§103 Obviousness
22.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18502848 CONTROL METHOD AND SYSTEM FOR IMPROVING TRANSIENT STABILITY AREA OF GRID-CONNECTED INVERTER Non-Final OA Tianjin University
18379896 METHOD FOR CHANGING COLOR OF PANEL AND HOME APPLIANCE Non-Final OA LG ELECTRONICS INC.
18316037 STAND-ALONE THERMAL MANAGEMENT SYSTEM FOR A BATTERY SYSTEM OF A MACHINE Non-Final OA Caterpillar Inc.
18333598 CLEANING MEASUREMENT AND CONTROL SYSTEM Non-Final OA Hamilton Sundstrand Corporation
18284358 CONTROL SYSTEM, PROCESSING DEVICE, AND CONTROL METHOD Non-Final OA MITSUBISHI HEAVY INDUSTRIES, LTD.
18567182 SCREEN CREATION DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA Fanuc Corporation
18553179 NUMERICAL CONTROL DEVICE Final Rejection FANUC CORPORATION
18133363 METHOD FOR CONTROLLING OVERPRESSURE IN ORAL-CARE IMPLEMENT Non-Final OA Braun GmbH
18523368 Systems and Methods for Zoned Wireless Heating, Ventilation, and Air Conditioner (HVAC) Sensor Registration and Verification Non-Final OA Rheem Manufacturing Company
18731672 EMERGENCY RESPONSE SYSTEM Non-Final OA Taiwan Semiconductor Manufacturing Company Limited
18530572 POWER MANAGEMENT OF RESOURCES Non-Final OA Collins Aerospace Ireland, Limited
18516847 SPECTRAL IMAGING FOR MATERIAL CHARACTERIZATION AND CONTROL OF SYSTEMS AND METHODS FOR PROCESSING EARTHEN MATERIALS Non-Final OA MOTION METRICS INTERNATIONAL CORP.
18312211 Personalized Heating System Final Rejection Beam Tech, Inc.

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