Renlong YANG

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Fujian, CN

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device
- Patent number 12,255,269
- Issue date Mar 18, 2025
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Huining Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device
- Patent number 11,908,973
- Issue date Feb 20, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Renlong Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20240162378
- Publication date May 16, 2024
- Xiamen San'An Optoelectronics Co., Ltd.
- Renlong YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND LIGHT-EMITTING DEVICE HAVING THE SAME
- Publication number 20240113258
- Publication date Apr 4, 2024
- QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Liming ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE DEVICE AND LIGHT EMITTING APPARATUS
- Publication number 20230163244
- Publication date May 25, 2023
- Quanzhou Sanan Semiconductor Technology Co., Ltd.
- Linhua CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE DEVICE
- Publication number 20230132270
- Publication date Apr 27, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Huining WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230026786
- Publication date Jan 26, 2023
- XIAMEN SAN?AN OPTOELECTRONICS CO., LTD.
- Huining WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20220102581
- Publication date Mar 31, 2022
- Renlong YANG
- H01 - BASIC ELECTRIC ELEMENTS