Prosecution Insights
Last updated: April 19, 2026

Examiner: LEE, KYUNG S

Tech Center 2800 • Art Units: 2831 2832 2833

This examiner grants 87% of resolved cases

Performance Statistics

87.2%
Allow Rate
+19.2% vs TC avg
1162
Total Applications
+4.8%
Interview Lift
811
Avg Prosecution Days
Based on 1129 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
41.4%
§102 Novelty
39.2%
§103 Obviousness
10.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18279146 Battery Pressure Measuring Sensor and Battery Pressure Measuring Apparatus Including the Same Non-Final OA LG Energy Solution, Ltd.
18549305 TEMPERATURE SENSOR Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
17662439 RESISTOR STRUCTURE IN INTEGRATED CIRCUIT Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
18307977 THIN FILM RESISTOR WITH GRADED RESISTIVE LAYER Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18171277 THIN FILM RESISTOR (TFR) WITH OXIDATION PREVENTION Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18257638 FUSE ASSEMBLY OF A SURGE ARRESTER INDICATOR Non-Final OA Siemens Energy Global GmbH & Co. KG
18497644 THERMAL RESISTANCE DEVICE INCLUDING STRESS CONTROL PATTERN AND MANUFACTURING METHOD THEREOF Non-Final OA KOREA ELECTRONICS TECHNOLOGY INSTITUTE
18284003 DISTORTION RESISTANCE FILM, PRESSURE SENSOR, AND LAYERED BODY Non-Final OA TDK CORPORATION
18311085 CHIP RESISTOR AND MOUNTING STRUCTURE THEREOF Non-Final OA ROHM CO., LTD.
18475734 ELECTRONIC COMPONENT Non-Final OA Murata Manufacturing Co., Ltd.
18126343 SYSTEMS, DEVICES, AND METHODS FOR A ROBOTIC DIGIT AND DETERMINING MOTIONS AND POSITIONS THEREOF Non-Final OA Sanctuary Cognitive Systems Corporation
18126345 SYSTEMS, DEVICES, AND METHODS FOR A ROBOTIC DIGIT AND DETERMINING MOTIONS AND POSITIONS THEREOF Non-Final OA Sanctuary Cognitive Systems Corporation
18353475 FADER DEVICE Non-Final OA YAMAHA CORPORATION
18552178 RESISTOR AND MANUFACTURING METHOD OF RESISTOR Non-Final OA KOA Corporation
18486277 THERMALLY PROTECTED METAL OXIDE VARISTOR Non-Final OA Dongguan Littelfuse Electronics Company Limited
18375324 ISOLATION ENHANCED THERMALLY PROTECTED METAL OXIDE VARISTOR Non-Final OA Dongguan Littelfuse Electronics Company Limited
18503365 RESISTANCE STRUCTURE AND MANUFACTURING METHOD THEREOF Non-Final OA JUNEWAY ELECTRONIC TECHNOLOGY CO., LTD.
18283013 RESISTOR, VARIABLE RESISTOR, AND METHOD FOR MANUFACTURING RESISTOR Non-Final OA Tokyo Cosmos Electric Co., Ltd.
18282962 THIN-FILM SUBSTRATE AND ENERGY-SENSITIVE ELECTRONIC COMPONENT INCLUDING SAME Non-Final OA VANAM INC.
18468766 SURGE PROTECTION DEVICE INCLUDING MULTIPLE VARISTOR WAFERS WITH COORDINATED ELECTRICAL CHARACTERISTICS TO REDUCE CURRENT IMBALANCE DURING RESPONSE TO OVERVOLTAGE EVENTS Non-Final OA RAYCAP IP DEVELOPMENT LTD
18208502 WEAR INTEGRITY MONITORING SYSTEM Non-Final OA SYMBIOTIC CAPITAL AGENCY LLC, AS COLLATERAL AGENT

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month