Prosecution Insights
Last updated: April 19, 2026

Ls Electric Co. Ltd.

19 pending office actions

Portfolio Summary

19
Total Pending OAs
4
Final Rejections
15
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18843386 SLOT MEMBER AND POWER ELECTRONIC DEVICE INCLUDING SAME CUNNINGHAM, XANTHIA C 2841 Non-Final OA Sep 03, 2024
18727784 POWER SOLID-STATE TRANSFORMER MODULE AND TRANSFORMER USING SAME LAXTON, GARY L 2838 Non-Final OA Jul 10, 2024
18726032 DC-DC CONVERTER OF POWER CONVERSION SYSTEM CHOI, SEUNG HO 2838 Non-Final OA Jul 01, 2024
18725941 DISPLAY DEVICE MCLOONE, PETER D 2621 Non-Final OA Jul 01, 2024
18282965 ENCLOSURE FOR ISOLATED CONVERTER AND ISOLATED CONVERTER USING SAME CAULK, JENNIFER CHRISTINE 2838 Non-Final OA Mar 13, 2024
18682364 ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME HOMZA, LISA NHUNG 2837 Non-Final OA Feb 08, 2024
18682385 SENSOR DEVICE COTEY, PHILIP L 2855 Non-Final OA Feb 08, 2024
18291873 ARC ELIMINATION DEVICE BOLTON, WILLIAM A 2831 Non-Final OA Jan 24, 2024
18578610 SHUTTER ASSEMBLY, LOCKING DEVICE, SWITCHBOARD DOOR, AND SWITCHBOARD INCLUDING SAME PAUMEN, GARY F 2834 Non-Final OA Jan 11, 2024
18576954 ARC PATH FORMATION UNIT AND DIRECT CURRENT RELAY COMPRISING SAME BOLTON, WILLIAM A 2831 Non-Final OA Jan 05, 2024
18576430 CABLE CONNECTOR PAUMEN, GARY F 2834 Non-Final OA Jan 04, 2024
18288330 ARC EXTINGUISHING UNIT AND AIR CIRCUIT BREAKER COMPRISING SAME BOLTON, WILLIAM A 2831 Final Rejection Oct 25, 2023
18284758 BATTERY PROTECTION UNIT AND CONTROL METHOD FOR BATTERY PROTECTION UNIT COMBER, KEVIN J 2838 Non-Final OA Sep 28, 2023
18281727 ARC EXTINGUISHING UNIT AND AIR CIRCUIT BREAKER COMPRISING SAME BOLTON, WILLIAM A 2831 Non-Final OA Sep 12, 2023
18272421 TRANSFORMER LIFETIME EVALUATION APPARATUS AND METHOD REVERMAN, CHAD ANDREW 2877 Final Rejection Jul 14, 2023
18026719 TEMPERATURE MEASUREMENT DEVICE AND ENERGY STORAGE DEVICE INCLUDING SAME DIGNAN, MICHAEL L 1723 Non-Final OA Jul 06, 2023
18269458 INVERTER APPARATUS PROVIDED WITH DUST COLLECTING UNIT BUI, DUNG H 1773 Final Rejection Jun 23, 2023
18016586 BOBBIN STRUCTURE FOR WINDING OF SUPERCONDUCTING WIRE ROD ROJAS, BERNARD 2837 Non-Final OA Jan 17, 2023
17921496 LOW-POWER WIRELESS NETWORK SYSTEM LEE, SANG CHEON 2467 Final Rejection Oct 26, 2022

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