Prosecution Insights
Last updated: April 19, 2026

Enphase Energy Inc.

10 pending office actions

Portfolio Summary

10
Total Pending OAs
2
Final Rejections
8
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18748651 SWITCHING METHODS AND APPARATUS CONFIGURED FOR USE WITH CYCLOCONVERTERS COMAS TORRES, YAHVEH 2838 Non-Final OA Jun 20, 2024
18387934 METHOD AND APPARATUS FOR IDENTIFYING DISTRIBUTED ENERGY RESOURCE SYSTEMS LOCATED BEHIND A TRANSFORMER WITHIN UTILITY GRID INFRASTRUCTURE LEE, PAUL D 2857 Non-Final OA Nov 08, 2023
18380815 LOAD CONTROLLER WITH SMART RELAY MODULE CAVALLARI, DANIEL 2836 Non-Final OA Oct 17, 2023
18230011 METHODS AND APPARATUS FOR MEASURING RESONANT CURRENT IN A POWER CONVERTER FERRELL, CARTER W 2857 Non-Final OA Aug 03, 2023
18196213 STORAGE SYSTEM CONFIGURED FOR USE WITH AN ENERGY MANAGEMENT SYSTEM NIMOX, RAYMOND LONDALE 2857 Final Rejection May 11, 2023
18142249 METHODS AND APPARATUS FOR PROVIDING CHARGING-RELATED BENEFITS TO AN ELECTRIC VEHICLE USER KOTOWSKI, LISA MICHELLE 2859 Non-Final OA May 02, 2023
18142122 METHODS AND APPARATUS FOR AUDITING AND TRACKING CLEAN ENERGY FLOW AMONGST DISTRIBUTED ENERGY RESOURCES YANCHUS III, PAUL B 2115 Final Rejection May 02, 2023
18140318 STORAGE SYSTEM CONFIGURED FOR USE WITH AN ENERGY MANAGEMENT SYSTEM LU, HUA 2118 Non-Final OA Apr 27, 2023
18125296 METHOD AND APPARATUS FOR MANAGING DISTRIBUTED ENERGY RESOURCES KESSIE, DANIEL 2836 Non-Final OA Mar 23, 2023
17381338 METHOD AND APPARATUS FOR COMMISSIONING A DISTRIBUTED ENERGY GENERATION SYSTEM KARAVIAS, DENISE R 2857 Non-Final OA Jul 21, 2021

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