Assignee
SHANGHAI HUIRUI SEMICONDUCTOR TECH CO LTD
CN·2 granted patents·2 citations·filing 2020–2020
Top patents by PatentIndex Score
2 records- 0179US11177684B2Parallel battery charging circuit and charging method thereofSHANGHAI HUIRUI SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Nov 16, 2021·2 cites·17 claims
- 0245US12267923B2Control circuit for bypassing diode current and control methodSHANGHAI HUIRUI SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Apr 1, 2025·0 cites·14 claims
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