Assignee
LIU YUANFANG
CN·4 granted patents·6 citations·filing 2015–2023
Top patents by PatentIndex Score
4 records- 0188US11742852B2Self-powered wireless switch with micro generator and applications thereofLIU YUANFANG·Filed 2020·Granted Aug 29, 2023·4 cites·11 claims
- 0274US10673313B2Self-powered wireless switchLIU YUANFANG·Filed 2018·Granted Jun 2, 2020·2 cites·3 claims
- 0365US12199605B2Self-powered wireless switch and applications thereofLIU YUANFANG·Filed 2023·Granted Jan 14, 2025·0 cites·9 claims
- 0433US10784863B2Self-powered wireless switch and application thereofLIU YUANFANG·Filed 2015·Granted Sep 22, 2020·0 cites·17 claims
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