Wenxian JI

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Changzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
BACK-CONTACT SOLAR CELL AND METHOD FOR PRODUCING BACK-CONTACT SOLAR...
- Publication number 20240274733
- Publication date Aug 15, 2024
- TRINA SOLAR CO., LTD
- Daming Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACK CONTACT SOLAR BATTERY AND PREPARATION METHOD THEREOF
- Publication number 20240274731
- Publication date Aug 15, 2024
- TRINA SOLAR CO., LTD
- Zhuohan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND METHOD FOR PREPARING THE SAME
- Publication number 20230420593
- Publication date Dec 28, 2023
- TRINA SOLAR CO., LTD.
- Zhuohan ZHANG
- H01 - BASIC ELECTRIC ELEMENTS