Prosecution Insights
Last updated: April 19, 2026

Fuji Electric Co. Ltd.

107 pending office actions

Portfolio Summary

107
Total Pending OAs
25
Final Rejections
82
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19247403 GEOTHERMAL POWER GENERATION SYSTEM NGUYEN, HOANG M 3746 Non-Final OA Jun 24, 2025
18779646 SWITCHING CONTROL CIRCUIT RETEBO, METASEBIA T 2842 Non-Final OA Jul 22, 2024
18751670 POWER SUPPLY CIRCUIT AND DEVICE LAXTON, GARY L 2838 Non-Final OA Jun 24, 2024
18742974 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD ERDEM, FAZLI 2812 Non-Final OA Jun 13, 2024
18678708 SEMICONDUCTOR DEVICE NGUYEN, DANNY 2838 Non-Final OA May 30, 2024
18675151 CIRCUIT APPARATUS AND POWER CONVERSION CIRCUIT TIKU, SISAY G 2838 Non-Final OA May 28, 2024
18674928 CIRCUIT APPARATUS AND POWER CONVERSION CIRCUIT MEHARI, YEMANE 2838 Non-Final OA May 27, 2024
18665569 SEMICONDUCTOR DEVICE INCLUDING AN IGBT WITH REDUCED VARIATION IN THRESHOLD VOLTAGE MIYOSHI, JESSE Y 2898 Final Rejection May 16, 2024
18644555 SENSOR SYSTEM AND METHOD OF MEASURING GAS-LIQUID RATIO HODAC, ERIC KHOI 3648 Non-Final OA Apr 24, 2024
18643055 ELECTROMAGNETIC CONTACTOR TALPALATSKI, ALEXANDER 2837 Non-Final OA Apr 23, 2024
18625430 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME BEARDSLEY, JONAS TYLER 2811 Non-Final OA Apr 03, 2024
18613761 DRIVING DEVICE AND POWER CONVERTER CHOI, SEUNG HO 2838 Non-Final OA Mar 22, 2024
18588437 METHOD FOR SELECTING CHEMICAL AGENTS FOR REMOVING SCALE KO, JASON Y 1711 Non-Final OA Feb 27, 2024
18418841 POWER CONVERSION APPARATUS SMITH, COURTNEY L 2835 Non-Final OA Jan 22, 2024
18398561 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE SEDOROOK, DAVID PAUL 2812 Non-Final OA Dec 28, 2023
18397756 SEMICONDUCTOR DEVICE LINDSEY, COLE LEON 2812 Non-Final OA Dec 27, 2023
18395660 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE RIVAS, CRISTIAN O 2642 Non-Final OA Dec 25, 2023
18542811 SEMICONDUCTOR DEVICE AMER, MOUNIR S 2818 Non-Final OA Dec 18, 2023
18542814 SEMICONDUCTOR DEVICE ARMAND, MARC ANTHONY 2813 Non-Final OA Dec 18, 2023
18522852 SEMICONDUCTOR DEVICE CHI, SUBERR L 2893 Non-Final OA Nov 29, 2023
18519301 SEMICONDUCTOR DEVICE TURNER, BRIAN 2818 Non-Final OA Nov 27, 2023
18519652 SEMICONDUCTOR MODULE AND WIRING MEMBER TAN, DAVE 2897 Non-Final OA Nov 27, 2023
18518855 CAPACITOR DEVICE TORNOW, MARK W 2891 Non-Final OA Nov 24, 2023
18518096 ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF TAHIR, NOOR MOHAMMAD ISM 2893 Non-Final OA Nov 22, 2023
18516953 SEMICONDUCTOR DEVICE CAMPBELL, SHAUN M 2893 Non-Final OA Nov 22, 2023
18515275 SEMICONDUCTOR DEVICE MALEK, MALIHEH 2813 Non-Final OA Nov 21, 2023
18513672 SEMICONDUCTOR DEVICE BOATMAN, CASEY PAUL 2893 Non-Final OA Nov 20, 2023
18513685 SEMICONDUCTOR DEVICE JONES, ERIC W 2892 Non-Final OA Nov 20, 2023
18495467 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE TRAPANESE, WILLIAM C 2812 Non-Final OA Oct 26, 2023
18492118 SILICON CARBIDE SEMICONDUCTOR DEVICE LI, MEIYA 2811 Non-Final OA Oct 23, 2023
18492041 DIAGNOSTIC APPARATUS, DIAGNOSTIC SYSTEM, AND DIAGNOSTIC METHOD LEE, TYLER J 3663 Non-Final OA Oct 23, 2023
18491808 SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING SILICON CARBIDE SEMICONDUCTOR DEVICE ALBRECHT, PETER M 2811 Non-Final OA Oct 23, 2023
18477635 SEMICONDUCTOR MODULE AND METHOD FOR MANUFACTURING SEMICONDUCTOR MODULE GARCES, NELSON Y 2814 Non-Final OA Sep 29, 2023
18477228 SEMICONDUCTOR MODULE AND SEMICONDUCTOR DEVICE JUNGE, BRYAN R. 2897 Non-Final OA Sep 28, 2023
18475997 SEMICONDUCTOR MODULE SABUR, ALIA 2812 Non-Final OA Sep 27, 2023
18475748 DOOR CLOSING APPARATUS STRIMBU, GREGORY J 3634 Non-Final OA Sep 27, 2023
18475008 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE SEDOROOK, DAVID PAUL 2812 Non-Final OA Sep 26, 2023
18469574 SEMICONDUCTOR DEVICE SEDOROOK, DAVID PAUL 2812 Non-Final OA Sep 19, 2023
18469541 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE HELBERG, DAVID MICHAEL 2815 Non-Final OA Sep 18, 2023
18456647 SEMICONDUCTOR MODULE, METHOD FOR MANUFACTURING SEMICONDUCTOR MODULE, SEMICONDUCTOR DEVICE, AND VEHICLE NGUYEN, THANH T 2893 Non-Final OA Aug 28, 2023
18455643 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE RAHMAN, MOHAMMAD A 2898 Non-Final OA Aug 25, 2023
18454994 SEMICONDUCTOR MODULE, SEMICONDUCTOR DEVICE, AND VEHICLE FORTIN, RYAN TIMOTHY 2897 Non-Final OA Aug 24, 2023
18453341 SEMICONDUCTOR MODULE PROSTOR, ANDREW VICTOR 2812 Non-Final OA Aug 22, 2023
18453713 SEMICONDUCTOR DEVICE PARTHASARATHY, ROHIT 2899 Non-Final OA Aug 22, 2023
18359098 SEMICONDUCTOR MODULE, POWER CONVERTER, AND POWER CONVERTER MANUFACTURING METHOD CHAMBLISS, ALONZO 2897 Non-Final OA Jul 26, 2023
18356230 SEMICONDUCTOR APPARATUS AND MANUFACTURING METHOD OF SEMICONDUCTOR APPARATUS TURNER, BRIAN 2818 Non-Final OA Jul 21, 2023
18356220 SEMICONDUCTOR DEVICE BARZYKIN, VICTOR V 2893 Non-Final OA Jul 21, 2023
18216094 SEMICONDUCTOR DEVICE FAN, SU JYA 2818 Non-Final OA Jun 29, 2023
18343117 SEMICONDUCTOR MODULE PARTHASARATHY, ROHIT 2899 Non-Final OA Jun 28, 2023
18214044 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE WARD, ERIC A 2891 Non-Final OA Jun 26, 2023
18337028 MANUFACTURING METHOD OF SEMICONDUCTOR APPARATUS MILLER, ALEXANDER MICHAEL 2898 Non-Final OA Jun 18, 2023
18325034 SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AHMED, SHAHED 2813 Non-Final OA May 29, 2023
18324936 SILICON CARBIDE SEMICONDUCTOR DEVICE NGUYEN, CUONG B 2818 Non-Final OA May 26, 2023
18324145 SEMICONDUCTOR DEVICE KLEIN, JORDAN M 2893 Non-Final OA May 25, 2023
18323925 SEMICONDUCTOR MODULE AND METHOD FOR MANUFACTURING THE SAME ULLAH, ELIAS 2893 Non-Final OA May 25, 2023
18322603 SEMICONDUCTOR DEVICE RAHMAN, MOHAMMAD A 2898 Non-Final OA May 24, 2023
18322203 POWER CONVERSION DEVICE WINTERS, SEAN AYERS 2892 Final Rejection May 23, 2023
18321546 SEMICONDUCTOR DEVICE HELBERG, DAVID MICHAEL 2815 Final Rejection May 22, 2023
18321468 SEMICONDUCTOR MODULE AND POWER CONVERTER LAXTON, GARY L 2838 Final Rejection May 22, 2023
18320995 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE MIYOSHI, JESSE Y 2898 Non-Final OA May 21, 2023
18320997 SEMICONDUCTOR DEVICE MIYOSHI, JESSE Y 2898 Non-Final OA May 21, 2023
18308044 METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE MCCALL SHEPARD, SONYA D 2898 Final Rejection Apr 27, 2023
18308445 SEMICONDUCTOR MODULE, AND MANUFACTURING METHOD FOR SEMICONDUCTOR MODULE ERDEM, FAZLI 2812 Non-Final OA Apr 27, 2023
18305613 PERMANENT FIELD MAGNET AND LINEAR MOTOR PERKINS, THEODORE L 2834 Non-Final OA Apr 24, 2023
18305577 SEMICONDUCTOR DEVICE ANGUIANO, MICHAEL 2899 Non-Final OA Apr 24, 2023
18305539 POWER CONVERTER AND POWER CONVERTER MANUFACTURING METHOD HUTSON, NICHOLAS LELAND 2818 Final Rejection Apr 24, 2023
18305387 SEMICONDUCTOR DEVICE DEGRASSE, IAN ISAAC 2818 Final Rejection Apr 24, 2023
18193750 SILICON CARBIDE SEMICONDUCTOR DEVICE BEARDSLEY, JONAS TYLER 2811 Final Rejection Mar 31, 2023
18187683 SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE NGUYEN, CUONG B 2818 Non-Final OA Mar 22, 2023
18184413 SEMICONDUCTOR APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR APPARATUS CHEN, DAVID Z 2815 Non-Final OA Mar 15, 2023
18183337 FLUID MEASUREMENT SYSTEM AND FLUID MEASUREMENT METHOD BAHLS, JENNIFER E. S. 2853 Final Rejection Mar 14, 2023
18175535 SEMICONDUCTOR DEVICE MANUFACTURING METHOD NEIBAUR, ROBERT F 3723 Non-Final OA Feb 27, 2023
18175149 SEMICONDUCTOR APPARATUS VARGHESE, ROSHN K 2896 Non-Final OA Feb 27, 2023
18174830 SILICON CARBIDE SEMICONDUCTOR DEVICE MAI, ANH D 2893 Non-Final OA Feb 27, 2023
18173415 METHOD FOR SELECTING SCALE-DISSOLVING AGENT CAMPBELL, NATASHA N. 1714 Final Rejection Feb 23, 2023
18112173 TRANSFORMER AND POWER CONVERTER NGUYEN, TUYEN T 2837 Final Rejection Feb 21, 2023
18161239 SEMICONDUCTOR DEVICE LAWSON, SETH DOUGLAS FRIE 2893 Non-Final OA Jan 30, 2023
18160554 SEMICONDUCTOR DEVICE NGUYEN, CUONG B 2818 Non-Final OA Jan 27, 2023
18160198 SILICON CARBIDE SEMICONDUCTOR DEVICE DEGRASSE, IAN ISAAC 2818 Non-Final OA Jan 26, 2023
18159500 SEMICONDUCTOR DEVICE BOOTH, RICHARD A 2812 Non-Final OA Jan 25, 2023
18158342 SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE PRIDEMORE, NATHAN ANDREW 2898 Final Rejection Jan 23, 2023
18091089 SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE CHEN, JACK S J 2893 Final Rejection Dec 29, 2022
18145857 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME GONDARENKO, NATALIA A 2891 Final Rejection Dec 23, 2022
18073084 SEMICONDUCTOR DEVICE ZHU, SHENG-BAI 2897 Final Rejection Dec 01, 2022
18070943 SEMICONDUCTOR APPARATUS CULLEN, PATRICK LAWRENCE 2899 Final Rejection Nov 29, 2022
17994116 SEMICONDUCTOR UNIT AND SEMICONDUCTOR DEVICE PARTHASARATHY, ROHIT 2899 Non-Final OA Nov 25, 2022
17977982 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE VALENZUELA, PATRICIA D 2812 Non-Final OA Oct 31, 2022
17978079 SILICON CARBIDE SEMICONDUCTOR DEVICE HAVING SUPER JUNCTION STRUCTURE WITH PARALLEL PN STRUCTURE IN DRIFT LAYER MAI, ANH D 2893 Final Rejection Oct 31, 2022
17976373 SEMICONDUCTOR MODULE HUTSON, NICHOLAS LELAND 2818 Final Rejection Oct 28, 2022
17974814 SEMICONDUCTOR DEVICE INCLUDING TERMINALS AND AN INSULATING SHEET MELLINGER, CORBYN DAVID 2899 Final Rejection Oct 27, 2022
17975422 SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD ARROYO, TERESA M 2893 Final Rejection Oct 27, 2022
17973941 SEMICONDUCTOR MODULE EHRLICH, ALEXANDER JOSEPH 2828 Non-Final OA Oct 26, 2022
17954215 SEMICONDUCTOR DEVICE MANUFACTURING METHOD AND JIG SET VALENZUELA, PATRICIA D 2812 Non-Final OA Sep 27, 2022
17954191 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR GREEN, TELLY D 2898 Final Rejection Sep 27, 2022
17954166 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE HUTSON, NICHOLAS LELAND 2818 Non-Final OA Sep 27, 2022
17952285 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE FLECK, LINDA JOAN 2812 Non-Final OA Sep 25, 2022
17872738 SEMICONDUCTOR DEVCIE AND MANUFACTURING METHOD FOR SEMICONDUCTOR DEVICE HIBBERT, DANIEL JOHNATHAN 2899 Final Rejection Jul 25, 2022
17850688 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME BULLARD-CONNOR, GENEVIEVE GRACE 2899 Non-Final OA Jun 27, 2022
17847167 SEMICONDUCTOR DEVICE CAMPBELL, SHAUN M 2893 Non-Final OA Jun 23, 2022
17846461 SEMICONDUCTOR DEVICE DEGRASSE, IAN ISAAC 2818 Final Rejection Jun 22, 2022
17746889 SEMICONDUCTOR MODULE AND METHOD FOR MANUFACTURING SEMICONDUCTOR MODULE SON, ERIKA HEERA 2893 Non-Final OA May 17, 2022
17740363 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF LEE, WOO KYUNG 2815 Non-Final OA May 10, 2022
17704189 METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE NETTLES, CORALIE ANN 2893 Final Rejection Mar 25, 2022
17682687 SEMICONDUCTOR DEVICE FAN, SU JYA 2818 Non-Final OA Feb 28, 2022
17678600 MAGNETIC COMPONENT AND POWER CONVERTER HINSON, RONALD 2837 Non-Final OA Feb 23, 2022
17548368 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, METHOD OF MANUFACTURING THE SAME, AND ELECTROPHOTOGRAPHIC EQUIPMENT SULLIVAN IV, CHARLES COLLINS 1737 Final Rejection Dec 10, 2021
16895692 NITRIDE SEMICONDUCTOR DEVICE KIM, JAY C 2815 Non-Final OA Jun 08, 2020

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