Xin Zhang

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Lighting systems generating partially-collimated light emissions
- Patent number 11,614,217
- Issue date Mar 28, 2023
- KORRUS, INC.
- Elizabeth Rodgers
- F21 - LIGHTING
Information Patent Grant
Lighting systems generating partially-collimated light emissions
- Patent number 11,306,897
- Issue date Apr 19, 2022
- EcoSense Lighting Inc
- Chris P. Latsis
- F21 - LIGHTING
Information Patent Grant
Lighting systems generating partially-collimated light emissions
- Patent number 10,801,696
- Issue date Oct 13, 2020
- EcoSense Lighting Inc
- Sana Ashraf
- F21 - LIGHTING
Information Patent Grant
Lighting system generating a partially collimated distribution comp...
- Patent number 10,378,726
- Issue date Aug 13, 2019
- EcoSense Lighting Inc
- Xin Zhang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING SYSTEMS GENERATING PARTIALLY-COLLIMATED LIGHT EMISSIONS
- Publication number 20220252239
- Publication date Aug 11, 2022
- KORRUS, INC.
- Elizabeth Rodgers
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEMS GENERATING PARTIALLY-COLLIMATED LIGHT EMISSIONS
- Publication number 20210207787
- Publication date Jul 8, 2021
- EcoSense Lighting Inc.
- Chris P. Latsis
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEMS GENERATING PARTIALLY-COLLIMATED LIGHT EMISSIONS
- Publication number 20190338918
- Publication date Nov 7, 2019
- EcoSense Lighting Inc.
- Sana Ashraf
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEMS GENERATING PARTIALLY-COLLIMATED LIGHT EMISSIONS
- Publication number 20180266656
- Publication date Sep 20, 2018
- EcoSense Lighting Inc.
- Xin Zhang
- F21 - LIGHTING