Prosecution Insights
Last updated: May 29, 2026

Examiner: LI, MEIYA

Tech Center 2800 • Art Units: 2811

This examiner grants 69% of resolved cases

Performance Statistics

68.7%
Allow Rate
+0.7% vs TC avg
972
Total Applications
+25.4%
Interview Lift
1317
Avg Prosecution Days
Based on 915 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
16.4%
§102 Novelty
65.8%
§103 Obviousness
14.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18489493 SEMICONDUCTOR PACKAGE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18457313 SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18227469 SEMICONDUCTOR MEMORY DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17868126 SEMICONDUCTOR DEVICES Non-Final OA Samsung Electronics Co., Ltd.
17731615 SEMICONDUCTOR DEVICES HAVING STRESSED ACTIVE REGIONS THEREIN THAT SUPPORT ENHANCED CARRIER MOBILITY Final Rejection Samsung Electronics Co., Ltd.
17730336 SEMICONDUCTOR ULTRAVIOLET LIGHT EMITTING DEVICE PACKAGE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17915640 IMAGING ELEMENT AND IMAGING DEVICE Final Rejection SONY SEMICONDUCTOR SOLUTIONS CORPORATION
17576300 Light Emission System with MicroLED Device Isolation Final Rejection Google LLC
18233697 THREE-DIMENSIONAL MEMORY DEVICE INCLUDING A METAL OXIDE ETCH STOP LAYER AND METHODS FOR FORMING THE SAME Non-Final OA WESTERN DIGITAL TECHNOLOGIES, INC.
17810466 MULTI STACK OPTICAL ELEMENTS USING TEMPORARY AND PERMANENT BONDING Non-Final OA Applied Materials, Inc.
17731895 DIGIT LINE AND CELL CONTACT ISOLATION Non-Final OA Micron Technology, Inc.
14942170 ENHANCEMENT OF ORGANIC PHOTOVOLTAIC CELL OPEN CIRCUIT VOLTAGE USING ELECTRON/HOLE BLOCKING EXCITON BLOCKING LAYERS Non-Final OA THE REGENTS OF THE UNIVERSITY OF MICHIGAN
18523185 HEMT TRANSISTOR Non-Final OA STMicroelectronics International N.V.
18515921 Radical Treatment in Supercritical Fluid for Gate Dielectric Quality Improvement to CFET Structure Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18234502 SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18366845 METHODS FOR FORMING IMAGE SENSORS Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
17335985 SEMICONDUCTOR PACKAGE AND METHOD OF MAKING Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18446753 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
18365068 Memory Array and Methods of Forming Same Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18495266 METHOD OF FABRICATING SEMICONDUCTOR DEVICE Non-Final OA SEMES CO., LTD.
18111577 High Voltage Blocking III-V Semiconductor Device Non-Final OA Infineon Technologies Austria AG
17844974 MEMORY DEVICE WITH MULTILAYERED CAPACITOR DIELECTRIC STRUCTURE Final Rejection NANYA TECHNOLOGY CORPORATION
17741593 MEMORY DEVICE HAVING PROTRUDING CHANNEL STRUCTURE Final Rejection NANYA TECHNOLOGY CORPORATION
18458723 ELIMINATING INTERCONNECT STRAINS IN MICROCIRCUITS Non-Final OA Raytheon Company
18155061 SEMICONDUCTOR STRUCTURE AND METHOD FOR FABRICATING SAME Final Rejection CHANGXIN MEMORY TECHNOLOGIES, INC.
17386443 SEMICONDUCTOR MEMORY DEVICE AND METHOD OF PRODUCING SAME Non-Final OA CHANGXIN MEMORY TECHNOLOGIES, INC.
17226555 ORGANIC EL DISPLAY DEVICE AND MANUFACTURING METHOD FOR ORGANIC EL DISPLAY DEVICE Non-Final OA SAKAI DISPLAY PRODUCTS CORPORATION
17970345 SONOS ONO STACK SCALING Final Rejection LONGITUDE FLASH MEMORY SOLUTIONS LTD.
17638239 OLED DISPLAY MODULE AND OLED DISPLAY DEVICE Non-Final OA Shenzhen China Star Optoelectronics Semicondustor Display Technology Co., Ltd.

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