Inventor · disambiguated record
Weihu Chen
Also filed as: CHEN WEIHU
10 granted patents·2 pending applications·2 citations·filing 2018–2024
77Inventor score
Top patents by PatentIndex Score
12 records- 0179US12200834B2Circuit unit for lamp and lamp comprising the sameCONSUMER LIGHTING US LLC·Filed 2020·Granted Jan 14, 2025·1 cites·17 claims
- 0270US11219106B2Dummy load circuit and electrical load for single live wire switchCONSUMER LIGHTING US LLC·Filed 2020·Granted Jan 4, 2022·1 cites·8 claims
- 0362US11917738B2Dummy load control circuit and lighting device compatible with triac dimmerSAVANT TECH LLC·Filed 2022·Granted Feb 27, 2024·0 cites·23 claims
- 0461US2025203729A1Circuit unit for lamp and lamp comprising the sameCONSUMER LIGHTING US LLC·Filed 2024·Application pending·0 cites
- 0557US11456662B2Zero-crossing detection device and method thereof and no-neutral switchSAVANT TECH LLC·Filed 2020·Granted Sep 27, 2022·0 cites·17 claims
- 0656US11716803B2Method and apparatus for controlling device, smart home device, system, and storage mediumSAVANT TECH LLC·Filed 2021·Granted Aug 1, 2023·0 cites·21 claims
- 0755US11291092B2PWM dimming circuit with low stand-by powerCONSUMER LIGHTING US LLC·Filed 2020·Granted Mar 29, 2022·0 cites·20 claims
- 0852US11239739B2Power fetching system for no neutral switch and control method thereof, no neutral switchCONSUMER LIGHTING US LLC·Filed 2020·Granted Feb 1, 2022·0 cites·19 claims
- 0951US11672062B2Illuminating device and method for driving illuminating deviceSAVANT TECH LLC·Filed 2021·Granted Jun 6, 2023·0 cites·25 claims
- 1049US2023115773A1Doorbell system and method for controlling doorbell systemSAVANT TECH LLC·Filed 2022·Application pending·0 cites
- 1142US11457297B2Speaker lampCONSUMER LIGHTING US LLC·Filed 2020·Granted Sep 27, 2022·0 cites·20 claims
- 1240US10869418B2LampGE LIGHTING SOLUTIONS LLC·Filed 2018·Granted Dec 15, 2020·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →