JIAN-HUI PENG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming holes, metal product, and metal composite
- Patent number 11,649,557
- Issue date May 16, 2023
- Fulian Yuzhan Precision Technology Co., Ltd
- Wen-Cheng Zhu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING HOLES, METAL PRODUCT, AND METAL COMPOSITE
- Publication number 20220205127
- Publication date Jun 30, 2022
- SHENZHENSHI YUZHAN PRECISION TECHNOLOGY CO., LTD.
- WEN-CHENG ZHU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR