SHI-LI ZHANG

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Zhengzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for preparing ultrathin metal lithium foil
- Patent number 12,195,824
- Issue date Jan 14, 2025
- SHENZHEN YANYI NEW MATERIALS CO., LTD.
- Kai Yang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Unpowered stop mechanism
- Patent number 10,676,012
- Issue date Jun 9, 2020
- Fu Tai Hua Industry (Shenzhen) Co., Ltd.
- Yan-Fang Yan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Clamping device for soldering operations
- Patent number 10,335,903
- Issue date Jul 2, 2019
- HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
- Xi-Hang Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PREPARING ULTRATHIN METAL LITHIUM FOIL
- Publication number 20240011124
- Publication date Jan 11, 2024
- SHENZHEN YANYI NEW MATERIALS CO., LTD.
- Kai YANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
UNPOWERED STOP MECHANISM
- Publication number 20190351813
- Publication date Nov 21, 2019
- FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
- YAN-FANG YAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLAMPING DEVICE FOR SOLDERING OPERATIONS
- Publication number 20170151640
- Publication date Jun 1, 2017
- HONGFUJIN PRECISION ELECTRONICS (ZHENGZHOU) CO., LTD.
- XI-HANG LI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR