Ryan Zhang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED lamp with adaptable plug-in pin configuration
- Patent number 11,300,272
- Issue date Apr 12, 2022
- GREEN CREATIVE LTD.
- Ryan Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Track-light fixture
- Patent number 10,989,397
- Issue date Apr 27, 2021
- GREEN CREATIVE LTD.
- Ryan Zhang
- F21 - LIGHTING
Information Patent Grant
LED lamp with adaptable plug-in pin configuration
- Patent number 10,644,469
- Issue date May 5, 2020
- GREEN CREATIVE LTD.
- Ryan Zhang
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Led lamp
- Publication number 20240401757
- Publication date Dec 5, 2024
- Green Creative
- Bertrand Delalande
- F21 - LIGHTING
Information Patent Application
Linear bay light fixture
- Publication number 20240295307
- Publication date Sep 5, 2024
- GREEN CREATIVE, LTD
- Ryan Zhang
- F21 - LIGHTING
Information Patent Application
LED LAMP
- Publication number 20240255123
- Publication date Aug 1, 2024
- Green Creative
- Bertrand Delalande
- F21 - LIGHTING
Information Patent Application
Track-light fixture
- Publication number 20210003272
- Publication date Jan 7, 2021
- Green Creative
- Ryan Zhang
- F21 - LIGHTING