Prosecution Insights
Last updated: April 19, 2026

Examiner: JACKSON, LAKAISHA

Tech Center 2800 • Art Units: 2838

This examiner grants 85% of resolved cases

Performance Statistics

84.9%
Allow Rate
+16.9% vs TC avg
507
Total Applications
+11.3%
Interview Lift
864
Avg Prosecution Days
Based on 484 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
34.4%
§102 Novelty
46.8%
§103 Obviousness
12.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18733152 VOLTAGE REGULATOR, ELECTRONIC SYSTEM INCLUDING THE SAME, AND OPERATION METHOD THEREOF Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18602173 REGULATOR AND POWER MANAGEMENT INTEGRATED CIRCUIT INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18756898 AC-DC CONVERTER CIRCUIT Non-Final OA ROLLS-ROYCE plc
18440150 BI-DIRECTIONAL POWER CONVERTER UTILIZING MOSFET SWITCHING ELEMENTS Final Rejection Hamilton Sundstrand Corporation
18783772 POWER CONVERSION APPARATUS AND ENERGY STORAGE APPARATUS Non-Final OA Huawei Digital Power Technologies Co., Ltd.
18593964 POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREOF Non-Final OA Realtek Semiconductor Corporation
18737148 SYSTEM AND METHODS FOR FEEDBACK CONTROL IN SWITCHED CONVERTERS Non-Final OA Microchip Technology Incorporated
18734091 Power Converter Non-Final OA Solaredge technologies Ltd.
18642507 POWER SUPPLY UNIT FOR IMPROVED LOW-LOAD EFFICIENCY Final Rejection DELL PRODUCTS L.P.
18624817 TWO-STAGE CONVERTER AND CONTROL METHOD THEREOF Non-Final OA Delta Electronics (Shanghai) Co., Ltd.
18609974 REGULATOR VOLTAGE DETECTION CIRCUIT AND SEMICONDUCTOR DEVICE Non-Final OA LAPIS Technology Co., Ltd.
18650708 POWER CONVERTER AND POWER CONVERSION METHOD Non-Final OA Infineon Technologies Austria AG
18733531 SWITCHING CONVERTER WITH REDUCED POWER LOSS AND CONTROL METHOD THEREOF Non-Final OA Chengdu Monolithic Power Systems Co., Ltd.
18733778 POWER SUPPLY DEVICE HAVING AUTOMATIC SWITCHING MECHANISM Non-Final OA C-MEDIA ELECTRONICS INC.
18569220 SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH REDUCED PARTIAL DISCHARGE QUANTITY AND EXCELLENT INSULATION PERFORMANCE Non-Final OA HYOSUNG HEAVY INDUSTRIES CORPORATION
18689310 BIDIRECTIONAL ENERGY STORAGE CONVERTER AND ENERGY STORAGE SYSTEM Non-Final OA JINGTSING TECHNOLOGY LTD

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