Zhijun Xu

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Suzhou, Jiangsu, CN

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Patents Applicationslast 30 patents

Information Patent Application
GROWTH METHOD AND STRUCTURE OF LED EPITAXY
- Publication number 20240405159
- Publication date Dec 5, 2024
- Focus Lightings Tech (Suqian) Co., Ltd.
- Guochang LI
- C30 - CRYSTAL GROWTH
Information Patent Application
AIN Layer, Its Fabrication Process and Epitaxial Wafer
- Publication number 20240243219
- Publication date Jul 18, 2024
- FOCUS LIGHTINGS TECH CO., LTD.
- Chuanguo CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED Epitaxial Structure and Preparation Method and Application Thereof
- Publication number 20240170606
- Publication date May 23, 2024
- FOCUS LIGHTINGS TECH CO., LTD.
- Guochang Li
- H01 - BASIC ELECTRIC ELEMENTS