Dazhong CHEN

Person

Xiamen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting diode and method for manufacturing the same
- Patent number 12,087,885
- Issue date Sep 10, 2024
- Quanzhou San'an Semiconductor Technology Co., Ltd.
- Su-hui Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage light-emitting device
- Patent number 12,021,166
- Issue date Jun 25, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Ling-Yuan Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode and method for manufacturing the same
- Patent number 11,862,752
- Issue date Jan 2, 2024
- Quanzhou San'an Semiconductor Technology Co., Ltd.
- Qing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode and method for manufacturing the same
- Patent number 11,532,769
- Issue date Dec 20, 2022
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Su-hui Lin
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240429349
- Publication date Dec 26, 2024
- QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Su-hui LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode and Fabrication Method Thereof
- Publication number 20240413291
- Publication date Dec 12, 2024
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
- Su-Hui Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE LIGHT-EMITTING DEVICE
- Publication number 20240322075
- Publication date Sep 26, 2024
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Ling-Yuan HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED CHIP AND LIGHT EMITTING DEVICE
- Publication number 20240079541
- Publication date Mar 7, 2024
- Hubei Sanan Optoelectronics Co., Ltd.
- Baojun SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLIP-CHIP LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE
- Publication number 20240063336
- Publication date Feb 22, 2024
- QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Baojun SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS IN...
- Publication number 20230178689
- Publication date Jun 8, 2023
- Xiamen San'An Optoelectronics Co., Ltd.
- Qing WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20230076695
- Publication date Mar 9, 2023
- Xiamen Sanan Optoelectronics TechnoIogy Co., LTD.
- Su-hui LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND LIGHTING APPARATUS
- Publication number 20230052304
- Publication date Feb 16, 2023
- Quanzhou Sanan Semiconductor Technology Co., Ltd.
- BAOJUN SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20230024758
- Publication date Jan 26, 2023
- XIAMEN SANAN OPTOELECTRONICS CO., LTD.
- Qing WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLIP-CHIP LIGHT-EMITTING DIODE AND SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20230014850
- Publication date Jan 19, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- QING WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE DEVICE
- Publication number 20230007967
- Publication date Jan 12, 2023
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- SHIWEI LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE LIGHT-EMITTING DEVICE
- Publication number 20220209048
- Publication date Jun 30, 2022
- XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.
- Ling-Yuan HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND MANUFACTURING METHOD THEREFOR
- Publication number 20210336080
- Publication date Oct 28, 2021
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
- Qing WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE PACKAGED MODULE AND DISP...
- Publication number 20210280743
- Publication date Sep 9, 2021
- XIAMEN SANAN OPTOELECTRONICS CO., LTD.
- QING WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200350467
- Publication date Nov 5, 2020
- Xiamen Sanan Optoelectronics TechnoIogy Co., LTD.
- Su-hui LIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Diode and Fabrication Method Thereof
- Publication number 20190115511
- Publication date Apr 18, 2019
- XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD
- Su-Hui Lin
- H01 - BASIC ELECTRIC ELEMENTS

Dazhong CHEN

Person

Patents Grantslast 30 patents

Light-emitting diode and method for manufacturing the same

High-voltage light-emitting device

Light-emitting diode and method for manufacturing the same

Light-emitting diode and method for manufacturing the same

Patents Applicationslast 30 patents

LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME

Light Emitting Diode and Fabrication Method Thereof

HIGH VOLTAGE LIGHT-EMITTING DEVICE

LED CHIP AND LIGHT EMITTING DEVICE

FLIP-CHIP LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND LIGHT-EMITTING APPARATUS IN...

LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME

LIGHT-EMITTING DEVICE AND LIGHTING APPARATUS

LIGHT EMITTING DEVICE

FLIP-CHIP LIGHT-EMITTING DIODE AND SEMICONDUCTOR LIGHT-EMITTING DEVICE

LIGHT EMITTING DIODE DEVICE

HIGH-VOLTAGE LIGHT-EMITTING DEVICE

LIGHT-EMITTING DIODE AND MANUFACTURING METHOD THEREFOR

LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE PACKAGED MODULE AND DISP...

LIGHT-EMITTING DIODE AND METHOD FOR MANUFACTURING THE SAME

Light Emitting Diode and Fabrication Method Thereof