Prosecution Insights
Last updated: April 19, 2026

Examiner: VU, HUNG K

Tech Center 2800 • Art Units: 2811 2897

This examiner grants 88% of resolved cases

Performance Statistics

87.5%
Allow Rate
+19.5% vs TC avg
1014
Total Applications
+9.3%
Interview Lift
975
Avg Prosecution Days
Based on 984 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
40.1%
§102 Novelty
42.0%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18454206 SEMICONDUCTOR MEMORY DEVICE Non-Final OA Samsung Electronics Co., Ltd.
19277309 3D SEMICONDUCTOR DEVICES AND STRUCTURES WITH MEMORY CELLS Non-Final OA Monolithic 3D Inc.
18239882 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE Non-Final OA LG Display Co., Ltd.
18289099 Display Substrate and Display Device Non-Final OA BOE Technology Group Co., Ltd.
18519703 THIN-FILM TRANSISTOR SUBSTRATE Non-Final OA XIAMEN TIANMA DISPLAY TECHNOLOGY CO., LTD.
17781912 SEMICONDUCTOR ELEMENT AND ELECTRONIC APPARATUS Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
18066513 CONTROLLABLE QUBIT DEVICE WITH A SINGLE JOSEPHSON JUNCTION Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18079079 CIRCUIT LAYOUTS WITH VARIABLE CIRCUIT CELL HEIGHTS IN THE SAME CIRCUIT ROW Non-Final OA International Business Machines Corporation
18235391 SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18449348 DEVICES AND METHODS FOR FORMING DEVICES WITH INNER SPACERS Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18089908 INTEGRATED CIRCUIT STRUCTURES HAVING STACKED ELECTROSTATIC DISCHARGE (ESD) FOR BACKSIDE POWER DELIVERY Non-Final OA Intel Corporation
17854728 MICROELECTRONIC ASSEMBLIES INCLUDING STACKED DIES COUPLED BY A THROUGH DIELECTRIC VIA Non-Final OA Intel Corporation
17846153 PACKAGE ARCHITECTURE OF THREE-DIMENSIONAL INTERCONNECT CUBE WITH INTEGRATED CIRCUIT DIES HAVING PLANARIZED EDGES Non-Final OA Intel Corporation
18236556 METAL SILICIDE IN INTEGRATION OF MEMORY ARRAY WITH PERIPHERY Non-Final OA Micron Technology, Inc.
18296182 THREE-DIMENSIONAL MEMORY DEVICES Non-Final OA Yangtze Memory Technologies Co., Ltd.
18153532 Semiconductor Device and Method of Manufacture Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18505458 GAN POWER DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA PEKING UNIVERSITY
18131929 LEADLESS SEMICONDUCTOR PACKAGE WITH DUAL-SIDED STUD STRUCTURE FOR DIE-TO-PACKAGE FAN OUT Final Rejection NXP B.V.
18363645 SEMICONDUCTOR PACKAGE STRUCTURE Non-Final OA AP MEMORY TECHNOLOGY CORPORATION
17745375 PRINTABLE CARBON NANOTUBE-BASED CARBON DIOXIDE SENSOR Non-Final OA Brewer Science, Inc.

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