Bing-Cheng Liao

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Peep-hole socket driving shank assembly
- Patent number 11,752,602
- Issue date Sep 12, 2023
- Hsuan-Yu Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Peep-hole socket driving shank assembly
- Patent number 11,679,474
- Issue date Jun 20, 2023
- Hsuan-Yu Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
TUBE CUTTER WITH ADJUSTABLE SPRING-BIASED HOLDER
- Publication number 20240390999
- Publication date Nov 28, 2024
- Bing-Cheng Liao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Deep-Hole Socket Driving Shank Assembly
- Publication number 20230191564
- Publication date Jun 22, 2023
- Hsuan-Yu Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Deep-Hole Socket Driving Shank Assembly
- Publication number 20220395966
- Publication date Dec 15, 2022
- Hsuan-Yu Huang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Tube Cutter with Lubricating Function
- Publication number 20210060674
- Publication date Mar 4, 2021
- Bing-Cheng Liao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR