Wei Rong

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sensing device and lighting device
- Patent number 11,971,159
- Issue date Apr 30, 2024
- SAVANT TECHNOLOGIES LLC
- Guangting Guo
- F21 - LIGHTING
Information Patent Grant
Driving circuit for LED lamp, LED lamp containing same and method f...
- Patent number 11,700,677
- Issue date Jul 11, 2023
- SAVANT TECHNOLOGIES LLC
- Pan Yao
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Driving Circuit for LED Lamp, LED Lamp Containing Same and Method f...
- Publication number 20220183121
- Publication date Jun 9, 2022
- Savant Technologies LLC
- Pan YAO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Sensing Device and Lighting Device
- Publication number 20220057076
- Publication date Feb 24, 2022
- Savant Technologies LLC
- Guangting Guo
- F21 - LIGHTING