Prosecution Insights
Last updated: October 02, 2026

Examiner: NGUYEN, KHIEM D

Tech Center 2800 • Art Units: 2800 2817 2823 2842 2843 2892 2899

This examiner grants 86% of resolved cases

Analysis

NGUYEN, KHIEM D operates within Tech Center 2800 and Art Unit 2800, where they have managed 2248 resolved cases. This volume of cases indicates the examiner's level of experience in handling patent applications within this technology sector. The examiner maintains an allowance rate of 85.8 percent, which provides a baseline for the probability of securing a patent grant. This percentage suggests the likelihood that an application reaching a final disposition will be allowed. Practitioners can use this figure to gauge the general receptivity of the examiner to patentable subject matter.

The data shows an interview lift of 12.5 percent, indicating how direct communication correlates with the probability of success. The interview lift of 12.5 percent is lower than the 85.8 percent allowance rate, which helps determine the relative impact of verbal engagement. The median days to allowance stands at 851, providing a timeline expectation for the prosecution process from filing to grant. This duration reflects the typical pendency for successful applications. Understanding these metrics allows for a more informed strategy when navigating the examination process with this examiner.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

85.8%
Allow Rate
+17.8% vs TC avg
2,283
Total Applications
+12.5%
Interview Lift
851
Avg Prosecution Days
Based on 2248 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
28.8%
§102 Novelty
46.4%
§103 Obviousness
16.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18662354 REGULATED MOS-BASED LOAD FOR STABILIZATION OF HF AMPLIFIER/MIXER GAIN VS. PVT Non-Final OA Apple Inc.
18470561 Wireless Circuitry with Tunable Matching Network Non-Final OA Apple Inc.
18763339 DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE HAVING A PLURALITY OF APERTURES IN A ONE-TO-ONE CORRESPONDENCE TO A PLURALITY OF FIRST ELECTRODES Non-Final OA BOE Technology Group Co., Ltd.
18666864 DOHERTY POWER AMPLIFIERS WITH RECONFIGURABLE OUTPUT CIRCUITS Non-Final OA NXP USA, Inc.
18662466 RECONFIGURABLE AMPLIFIER SYSTEM WITH A SWITCHABLE MULTIPLE-COIL TRANSFORMER Non-Final OA NXP USA, Inc.
18629766 DUAL PURPOSE POWER SPLITTER FOR DOHERTY POWER AMPLIFIER Non-Final OA NXP USA, Inc.
18633458 DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME Non-Final OA Samsung Display Co., LTD.
18552867 SIDE-FILLING RESIN COMPOSITION, SEMICONDUCTOR DEVICE, METHOD FOR REMOVING SIDE-FILLING MEMBER, AND METHOD FOR FABRICATING THE SEMICONDUCTOR DEVICE Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18767029 MOLD COMPOUND EMBEDDED DEVICE COOLING STRUCTURE Non-Final OA QUALCOMM Incorporated
18428106 STACKED INTEGRATED CIRCUIT DEVICES INCLUDING LOGIC DIE AND MEMORY STACKS Final Rejection QUALCOMM Incorporated
18318755 Through-Hole Structures for Improved Power Performance Non-Final OA Intel Corporation
17558291 SOLID COMPONENT COUPLED TO DIES IN MULTI-CHIP PACKAGE USING DIELECTRIC-TO-DIELECTRIC BONDING Non-Final OA Intel Corporation
17485291 HIGH-K OR FERROELECTRIC GATE OXIDE WITH ZERO-SIO2 IL PROCESS FOR TRANSISTOR Final Rejection Intel Corporation
17662180 GANG-FLIPPING OF DIES PRIOR TO BONDING Non-Final OA ADEIA SEMICONDUCTOR BONDING TECHNOLOGIES INC.
18752957 AMPLIFIER AND SIGNAL DISTRIBUTION METHOD Non-Final OA Mitsubishi Electric Corporation
18951069 Power Amplifier Linearizer Non-Final OA Murata Manufacturing Co., Ltd.
18943309 TRACKER CIRCUITS AND VOLTAGE SUPPLY METHOD Non-Final OA Murata Manufacturing Co., Ltd.
18774145 DOHERTY AMPLIFICATION CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18743889 POWER AMPLIFIER CIRCUIT AND POWER AMPLIFIER MODULE Non-Final OA Murata Manufacturing Co., Ltd.
18668341 POWER AMPLIFIER CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18666857 POWER AMPLIFIER CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18618287 TRACKER MODULE Non-Final OA Murata Manufacturing Co., Ltd.
18616238 CLASS D AMPLIFICATION CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18476773 DOHERTY AMPLIFIER CIRCUIT Non-Final OA Murata Manufacturing Co., Ltd.
18356462 TIA WITH TUNABLE GAIN Non-Final OA Nokia Solutions and Networks Oy
18654150 QUANTUM DEVICE INCLUDING MODERATE FLUORIATED GRAPHENE AND METHOD FOR FABRICATING SAME Non-Final OA POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION
18489140 SEMICONDUCTOR INTEGRATED CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE Non-Final OA Kioxia Corporation
18428170 AMPLIFIER WITH PRE-DRIVER HAVING CROSS-COUPLED TRANSISTORS Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18156449 INTEGRATED POWER MODULE PACKAGE OPENING WITH EXPOSED COMPONENT Final Rejection Texas Instruments Incorporated
17977435 REDUCTION OF NOISE AND WEAK AVALANCHE CURRENT INDUCED ERRORS IN BIPOLAR AMPLIFIERS Non-Final OA TEXAS INSTRUMENTS INCORPORATED

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