Listed by the USPTO as CHEN, PATRICK C
Tech Center 2800 • Art Units: 2625 2816 2836 2842 2844
This examiner grants 82% of resolved cases
CHEN, PATRICK C is a USPTO patent examiner in tech center 2800 and art unit 2625. The record covers 582 resolved cases, with an allowance rate of 82.5% and a median of 858 days to allowance. The interview lift is 9.9%, indicating a positive but comparatively modest interview-associated difference within the broader allowance record.
The listed companies are Texas Instruments Incorporated, pSemi Corporation, and Applied Materials Inc. The listed firms are Chang and Hale LLP, DAMBROSIO & MENON, P.L.L.C., and FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER. The case volume and timing provide useful support for examiner-specific prosecution planning.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18944812 | Travelling-Wave Tube, Electron Gun, and Power Amplification System | Non-Final OA | Huawei Technologies Co., Ltd. |
| 19139012 | PHASE ADJUSTMENT CIRCUIT | Non-Final OA | NTT, Inc. |
| 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 |
| 18288832 | PARTICLE BEAM ACCELERATOR AND PARTICLE THERAPY SYSTEM | Non-Final OA | Hitachi High-Tech Corporation |
| 19017770 | DEVICES AND METHODS RELATED TO SWITCH LINEARIZATION BY COMPENSATION OF A FIELD-EFFECT TRANSISTOR | Non-Final OA | SKYWORKS SOLUTIONS, INC. |
| 18895100 | FLOW ADAPTORS FOR GAS FLOWS, AND RELATED PROCESSING CHAMBERS, PROCESSING SYSTEMS, APPARATUS, AND METHODS | Final Rejection | Applied Materials, Inc. |
| 18391423 | Electrode and Coil Configurations For Processing Chambers and Related Chamber Kits, Apparatus, and Methods For Semiconductor Manufacturing | Non-Final OA | Applied Materials, Inc. |
| 19254164 | IMPEDANCE MATCHING CIRCUIT AND METHOD | Non-Final OA | Taiwan Semiconductor Manufacturing Company, Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy82.5% of resolved applications examined by Patrick C Chen were allowed (582 resolved cases), compared with 66.5% across Art Unit 2625 over the last five years.
This examiner's interview lift is +9.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Patrick C Chen took 858 days on average from filing to allowance.
Patrick C Chen examines applications in Art Unit 2625 in Tech Center 2800 (Semiconductors, Circuits & Optics).
