Tsan-Sheng Chen

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Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Optical encoder with incremental and absolute code sensors and defi...
- Patent number 10,921,163
- Issue date Feb 16, 2021
- Hiwin Mikrosystem Corp.
- Heng-Sheng Hsiao
- G01 - MEASURING TESTING
Information Patent Grant
Pipe cutter
- Patent number 10,232,452
- Issue date Mar 19, 2019
- TOP GOAL Enterprise Limited
- Tsan-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipe cutter
- Patent number 10,035,202
- Issue date Jul 31, 2018
- TOP GOAL Enterprise Limited
- Tsan-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ratchet wrench
- Patent number 9,981,373
- Issue date May 29, 2018
- TOP GOAL Enterprise Limited
- Tsan-Lung Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hex key wrench system
- Patent number 9,463,568
- Issue date Oct 11, 2016
- TOP GOAL Enterprise Limited
- Tsan-Lung Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL ENCODER AND CONTROL METHOD THEREOF
- Publication number 20200271484
- Publication date Aug 27, 2020
- HIWIN MIKROSYSTEM CORP.
- TSAN-LIN CHEN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL POSITIONING MEASUREMENT DEVICE
- Publication number 20200041312
- Publication date Feb 6, 2020
- Hiwin Mikrosystem Corp.
- Heng-Sheng HSIAO
- G01 - MEASURING TESTING
Information Patent Application
PIPE CUTTER
- Publication number 20180326513
- Publication date Nov 15, 2018
- Tsan-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PIPE CUTTER
- Publication number 20180021863
- Publication date Jan 25, 2018
- Tsan-Lung Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RATCHET WRENCH
- Publication number 20170225318
- Publication date Aug 10, 2017
- TSAN-LUNG CHEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HEX KEY WRENCH SYSTEM
- Publication number 20160207189
- Publication date Jul 21, 2016
- TSAN-LUNG CHEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Method for mounting mark on a composite material and the product ma...
- Publication number 20060231199
- Publication date Oct 19, 2006
- Ching-Lung Weng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL