Assignee
SHANGHAI SILICON DRIVER SEMICONDUCTOR TECH CO LTD
CN·2 granted patents·0 citations·filing 2020–2021
Top patents by PatentIndex Score
2 records- 0146US11570861B2Light-emitting diode (LED) drive power supply and controller thereofSHANGHAI SILICON DRIVER SEMICONDUCTOR TECH CO LTD·Filed 2021·Granted Jan 31, 2023·0 cites·21 claims
- 0245US11582844B2Detection circuit for detecting light-off modes performed by silicon-controlled dimmerSHANGHAI SILICON DRIVER SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·9 claims
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