Jinhua ZHENG

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Glass powder and silver paste comprising same
- Patent number 11,787,730
- Issue date Oct 17, 2023
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Ping Mao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GLASS POWDER FOR N-TYPE SILVER-ALUMINUM PASTE AND PREPARATION METHO...
- Publication number 20230357074
- Publication date Nov 9, 2023
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Ping MAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GLASS POWDER AND SILVER PASTE COMPRISING SAME
- Publication number 20230174412
- Publication date Jun 8, 2023
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Ping MAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GLASS POWDER AND SILVER-ALUMINUM PASTE FOR USE ON FRONT OF N-TYPE D...
- Publication number 20220153627
- Publication date May 19, 2022
- NANTONG T-SUN NEW ENERGY CO., LTD.
- Peng ZHU
- B22 - CASTING POWDER METALLURGY