Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
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Chengli Li — Electricity
Chengli Li holds 5 patents in Electricity, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Chengli Li |
| Technology | Electricity |
| Patents in slice | 5 |
| Recent patents in slice | 1 |
| First year | 2017 |
| Last year | 2023 |
Representative patents
Notable publications linking Chengli Li to Electricity.
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Recent filings
Latest patents from Chengli Li in Electricity.
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
Leakage current detection interrupter
US-11808822-B2 · Nov 7, 2023 · US
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