ShuiWang LI

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sensor and illumination lamp with the same
- Patent number 11,533,796
- Issue date Dec 20, 2022
- SHENZHEN SIGNCOMPLEX LTD.
- WenFeng Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plug-in induction device for illumination
- Patent number D925457
- Issue date Jul 20, 2021
- SHENZHEN SIGNCOMPLEX LTD.
- Wenfeng Zhang
- D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

Information Patent Application
SENSOR AND ILLUMINATION LAMP WITH THE SAME
- Publication number 20210204379
- Publication date Jul 1, 2021
- Shenzhen Signcomplex Ltd.
- WenFeng ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR