Yanmei CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing P-type crystalline silicon rear electrode
- Patent number 11,784,277
- Issue date Oct 10, 2023
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Peng Zhu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LOW TEMPERATURE-SINTERING REAR SILVER PASTE FOR ALL-ALUMINUM BACK S...
- Publication number 20220134423
- Publication date May 5, 2022
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Peng ZHU
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PREPARING P-TYPE CRYSTALLINE SILICON REAR ELECTRODE
- Publication number 20220115553
- Publication date Apr 14, 2022
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Peng ZHU
- H01 - BASIC ELECTRIC ELEMENTS