Prosecution Insights
Last updated: April 19, 2026

Examiner: JANG, BO BIN

Tech Center 2800 • Art Units: 2818 2894

This examiner grants 88% of resolved cases

Performance Statistics

87.9%
Allow Rate
+19.9% vs TC avg
621
Total Applications
+7.7%
Interview Lift
855
Avg Prosecution Days
Based on 595 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
28.8%
§102 Novelty
47.0%
§103 Obviousness
21.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18521323 3D-STACKED SEMICONDUCTOR DEVICE INCLUDING MIDDLE ISOLATION STRUCTURE AND BSPDN STRUCTURE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18388336 SEMICONDUCTOR DEVICES Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18493234 3D INTEGRATED CIRCUIT (3DIC) STRUCTURES AND METHODS FOR MANUFACTURING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18398503 DISPLAY APPARATUS Non-Final OA LG Display Co., Ltd.
18388911 ORGANIC LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA LG DISPLAY CO., LTD.
18449240 DISPLAY DEVICE Non-Final OA LG DISPLAY CO., LTD.
18139118 DISPLAY DEVICE Non-Final OA LG Display Co., Ltd.
18103355 THIN FILM TRANSISTOR AND ARRAY SUBSTRATE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18396558 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18378300 DISPLAY APPARATUS Non-Final OA Samsung Display Co., LTD.
18380832 MULTI-WAVELENGTH PYROMETER FOR CHAMBER MONITORING Non-Final OA Applied Materials, Inc.
18537275 BACKSIDE DIELECTRIC CAP Non-Final OA International Business Machines Corporation
17978465 DEEP VIA WITH INTERNAL VOID FOR STRESS MITIGATION Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18405948 SYSTEMS AND METHODS FOR SUPER POWER RAIL (SPR) ANALOG CELLS DESIGN Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18361177 CHIP PACKAGE STRUCTURE WITH ANCHOR STRUCTURE Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18662150 LIGHT SOURCE ASSEMBLY Non-Final OA InnoLux Corporation
18149056 ARRAY SUBSTRATE AND DISPLAY PANEL Non-Final OA SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
18538334 LIGHT EMITTING MODULE Non-Final OA NICHIA CORPORATION
18517721 LIGHT-EMITTING DIODE WITH SPECTRALLY SELECTIVE OPTICAL ELEMENT Non-Final OA Lumileds LLC
18396365 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Non-Final OA SK hynix Inc.
18504014 MEMORY DEVICE AND MANUFACTURING METHOD OF THE MEMORY DEVICE Non-Final OA SK hynix Inc.
18491779 MEMORY DEVICES, COMPONENTS THEREOF, AND RELATED METHODS AND SYSTEMS Non-Final OA ASM IP Holding B.V.
17823650 METHOD OF MANUFACTURING LEADFRAMES FOR SEMICONDUCTOR DEVICES, CORRESPONDING LEADFRAME AND SEMICONDUCTOR DEVICE Non-Final OA STMICROELECTRONICS S.R.L.
18338838 VIOS MODULATOR SENSITIVITY FOR MICRO LED BACKPLANE ARRAY ELECTRICAL TEST Non-Final OA Orbotech Ltd.

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