Chuan HU

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Spotlight lamp with snap-fit anti-glare ring
- Patent number 11,333,327
- Issue date May 17, 2022
- Opple Lighting Co., Ltd
- Chuan Hu
- F21 - LIGHTING
Information Patent Grant
Heat dissipation structure for lamp and LED lamp
- Patent number 11,255,492
- Issue date Feb 22, 2022
- Opple Lighting Co., Ltd
- Chuan Hu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
HEAT DISSIPATION STRUCTURE FOR LAMP AND LED LAMP
- Publication number 20210190275
- Publication date Jun 24, 2021
- OPPLE LIGHTING CO., LTD.
- Chuan HU
- F21 - LIGHTING
Information Patent Application
SPOTLIGHT LAMP
- Publication number 20210080085
- Publication date Mar 18, 2021
- OPPLE LIGHTING CO., LTD.
- Chuan HU
- F21 - LIGHTING