Weikai Yang

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Ruao Town, CN

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Patents Grantslast 30 patents

Information Patent Grant
Reversible ratchet tool
- Patent number 11,376,715
- Issue date Jul 5, 2022
- Hangzhou Uni-Hosen Electromechanical Tools Co., Ltd.
- Jingrong Ye
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wrench
- Patent number 11,235,441
- Issue date Feb 1, 2022
- ALBERTSON ENTERPRISES, LLC
- Weikai Yang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wrench
- Patent number 11,161,222
- Issue date Nov 2, 2021
- Weikai Yang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Wrench
- Patent number 10,668,600
- Issue date Jun 2, 2020
- Jingrong Ye
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Reversible Ratchet Tool
- Publication number 20220402103
- Publication date Dec 22, 2022
- Hangzhou Uni-Hosen Electromechanical Tools Co., Ltd.
- Jingrong Ye
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Reversible Ratchet Tool
- Publication number 20210101261
- Publication date Apr 8, 2021
- Hangzhou Uni-Hosen Electromechanical Tools Co., Ltd.
- Jingrong YE
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
WRENCH
- Publication number 20200246945
- Publication date Aug 6, 2020
- WEIKAI YANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
WRENCH
- Publication number 20200246944
- Publication date Aug 6, 2020
- WEIKAI YANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS