HONGXIA LI

Follow

Person

SHANGHAI, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Lighting device and luminaire
- Patent number 10,041,633
- Issue date Aug 7, 2018
- Philips Lighting Holding B.V.
- Hongxia Li
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE AND LUMINAIRE
- Publication number 20170045184
- Publication date Feb 16, 2017
- PHILIPS LIGHTING HOLDING B.V.
- HONGXIA LI
- F21 - LIGHTING