Prosecution Insights
Last updated: April 19, 2026

Examiner: VU, VU A

Tech Center 2800 • Art Units: 2823 2828 2897

This examiner grants 92% of resolved cases

Performance Statistics

92.3%
Allow Rate
+24.3% vs TC avg
1357
Total Applications
+6.6%
Interview Lift
740
Avg Prosecution Days
Based on 1309 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
34.4%
§102 Novelty
44.5%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18380951 SEMICONDUCTOR DEVICE INCLUDING BACKSIDE SOURCE/DRAIN CONTACT STRUCTURE WITH CONTACT SPACER AND BACKSIDE GATE CONTACT STRUCTURE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18370283 SEMICONDUCTOR CHIP, SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18236122 IMAGE SENSOR AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18531903 LIGHT EMITTING DISPLAY DEVICE Non-Final OA LG Display Co., Ltd
18321192 ELECTRONIC DEVICE WITH A REINFORCING LAYER Final Rejection TEXAS INSTRUMENTS INCORPORATED
18059473 SHAPE MEMORY POLYMER FOR USE IN SEMICONDUCTOR DEVICE FABRICATION Non-Final OA Texas Instruments Incorporated
18398732 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA Samsung Display Co., LTD.
18528513 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
18381457 DISPLAY PANEL, PREPARATION METHOD THEREOF, AND DISPLAY APPARATUS Non-Final OA Wuhan Tianma Microelectronics Co., Ltd.
18387240 DISPLAY PANEL AND DISPLAY DEVICE Non-Final OA Xiamen Tianma Display Technology Co., Ltd.
18394352 ISOLATION FORMATION METHOD IN HIGH-ASPECT RATIO CMOS STACKED DEVICES Non-Final OA Applied Materials, Inc.
18537444 STACKED DEVICE STRUCTURES WITH VARYING LAYER CHARACTERISTICS Non-Final OA International Business Machines Corporation
18531038 LATERAL PASSIVE DIODES CO-INTEGRATED WITH NANOSHEET TECHNOLOGY Non-Final OA International Business Machines Corporation
18147820 HYBRID INTEGRATION OF BACK-END-OF-LINE LAYERS FOR DISAGGREGATED TECHNOLOGIES Non-Final OA Intel Corporation
17957349 SINGULATION OF INTEGRATED CIRCUIT PACKAGE SUBSTRATES WITH GLASS CORES Final Rejection Intel Corporation
17956760 SIDE OF A DIE THAT IS COPLANAR WITH A SIDE OF A MOLDING Final Rejection Intel Corporation
18542052 SUBSTRATE STRUCTURE INCLUDING STACKED SUBSTRATES DISPOSED IN A SHELL Non-Final OA QUALCOMM Incorporated
18261518 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Non-Final OA Tokyo Electron Limited
18553693 SEMICONDUCTOR ELEMENT, SEMICONDUCTOR INTEGRATED CIRCUIT, AND PRODUCTION METHOD FOR SEMICONDUCTOR ELEMENT Non-Final OA NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
18542228 SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF Non-Final OA YANGTZE MEMORY TECHNOLOGIES CO., LTD.
18558867 INTEGRATED COLOR CONVERSION CARTRIDGE Non-Final OA VueReal Inc.
18537778 MULTI-CHANNEL VISIBLE LIGHT COMMUNICATION SYSTEM Non-Final OA HON HAI PRECISION INDUSTRY CO., LTD.
18399742 MEMS Microphone Non-Final OA AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
18518184 INTEGRATED CIRCUIT DIE STACK WITH A BRIDGE DIE Non-Final OA Advanced Micro Devices, Inc.
18123612 METHODS AND SYSTEMS FOR CONTROLLING UNDERFILL BLEED-OUT IN SEMICONDUCTOR PACKAGING Final Rejection SK Hynix NAND Product Solutions Corp. (dba Solidigm)
18457549 CONDUCTIVE AND TRANSPARENT INTERCONNECTION STRUCTURE, ASSOCIATED MANUFACTURING METHOD AND SYSTEM Non-Final OA COMMISSARIAT À L’ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
18037081 MICRO DEVICE, MICRO DEVICE ALIGNMENT APPARATUS, AND ALIGNMENT METHOD USING SAME Non-Final OA POINT ENGINEERING CO., LTD.
18500504 BARIUM TITANATE FILMS HAVING REDUCED INTERFACIAL STRAIN Non-Final OA Psiquantum, Corp.
18565453 OPTOELECTRONIC LIGHTING DEVICE Non-Final OA ams-OSRAM International GmbH
18370402 SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME Final Rejection UNITED MICROELECTRONICS CORP.

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