Taan K. Chin

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable AB wheel
- Patent number 11,918,853
- Issue date Mar 5, 2024
- T.K. CHIN COMPANY LTD.
- Taan-Kuan Chin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multipurpose workout chair
- Patent number 11,358,023
- Issue date Jun 14, 2022
- T.K. CHIN COMPANY LTD.
- Taan-Kuan Chin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Brake for an in-line roller-skate boot
- Patent number 5,653,454
- Issue date Aug 5, 1997
- Taan Kuan Chin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gripping-and-compressing type exerciser with adjustable compressive...
- Patent number 5,529,551
- Issue date Jun 25, 1996
- Taan K. Chin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Portable exercise stepping stool
- Patent number 5,226,865
- Issue date Jul 13, 1993
- Taan K. Chin
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION ABSORBING HANDLEBAR OF BICYCLE
- Publication number 20230159132
- Publication date May 25, 2023
- T. K. Chin Company Ltd.
- Taan-Kuan CHIN
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ADJUSTABLE AB WHEEL
- Publication number 20230094565
- Publication date Mar 30, 2023
- T. K. Chin Company Ltd.
- Taan-Kuan Chin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Multipurpose Workout Chair
- Publication number 20220161091
- Publication date May 26, 2022
- T. K. Chin Company Ltd.
- Taan-Kuan Chin
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CONNECTING BUILDING BLOCK
- Publication number 20150336018
- Publication date Nov 26, 2015
- Taan-Kuan CHIN
- E04 - BUILDING