Prosecution Insights
Last updated: October 02, 2026

Examiner: CHEN, PATRICK C

Tech Center 2800 • Art Units: 2625 2816 2836 2842 2844

This examiner grants 82% of resolved cases

Performance Statistics

82.5%
Allow Rate
+14.5% vs TC avg
618
Total Applications
+9.6%
Interview Lift
859
Avg Prosecution Days
Based on 577 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
29.6%
§102 Novelty
45.1%
§103 Obviousness
20.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18172530 ELECTRONIC CIRCUIT AND CALCULATING DEVICE Non-Final OA KABUSHIKI KAISHA TOSHIBA
18944812 Travelling-Wave Tube, Electron Gun, and Power Amplification System Non-Final OA Huawei Technologies Co., Ltd.
18659611 ELECTRONIC DEVICE Final Rejection CARUX TECHNOLOGY PTE. LTD.
17816602 FRONT-END CIRCUITRY FOR CELLULAR VEHICLE-TO-EVERYTHING (C-V2X) STATIONARY OBJECT DETECTION Non-Final OA QUALCOMM Incorporated
18557076 An electrical circuit comprising a galvanic isolation between a High Voltage, HV, circuit part and a Low Voltage, LV, circuit part and having an increased creepage distance Final Rejection SIGNIFY HOLDING B.V.
18288832 PARTICLE BEAM ACCELERATOR AND PARTICLE THERAPY SYSTEM Non-Final OA Hitachi High-Tech Corporation
18924210 METHODS AND APPARATUS FOR CROSS-CONDUCTION DETECTION Final Rejection Texas Instruments Incorporated
18899286 ACTIVE ELECTROMAGNETIC INTERFERENCE FILTER WITH DAMPING NETWORK Non-Final OA TEXAS INSTRUMENTS INCORPORATED
17223835 ACTIVE ELECTROMAGNETIC INTERFERENCE (EMI) FILTER FOR COMMON-MODE EMI REDUCTION Non-Final OA Texas Instruments Incorporated
19254164 IMPEDANCE MATCHING CIRCUIT AND METHOD Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
19250906 Systems and Methods for Phase Locked Loop Realignment With Skew Cancellation Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18391423 Electrode and Coil Configurations For Processing Chambers and Related Chamber Kits, Apparatus, and Methods For Semiconductor Manufacturing Non-Final OA Applied Materials, Inc.
19017770 DEVICES AND METHODS RELATED TO SWITCH LINEARIZATION BY COMPENSATION OF A FIELD-EFFECT TRANSISTOR Non-Final OA SKYWORKS SOLUTIONS, INC.
18640785 CIRCUITRY TO CONTROL COMMON CATHODE BI-COLOR LEDS IN STORAGE DEVICES Non-Final OA SanDisk Technologies LLC
18309237 FIELD-EMISSION PHOTOCATHODES FOR HIGH-POWER HIGH-FREQUENCY ELECTRONICS Non-Final OA Lawrence Livermore National Security, LLC
18887575 ELECTROSTATIC CHUCK AND PLASMA PROCESSING APPARATUS INCLUDING THE SAME Non-Final OA SEMES CO., LTD.
18388851 SUBSTRATE PROCESSING APPARATUS INCLUDING COATING FILM AND INSPECTION METHOD OF COATING FILM FOR SUBSTRATE PROCESSING Final Rejection SEMES CO., LTD.
18981897 SYSTEM AND METHOD FOR MODIFYING A LIVING ENVIRONMENT TO ASSIST IN FALL PREVENTION Non-Final OA MYRAINA, LLC
18518840 TRANSIENT CONTROL OF AN ASYMMETRIC WAVEFORM Non-Final OA Advanced Energy Industries, Inc.

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