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WEI-CHIH WEI
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Taichung City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Bicycle headset
Patent number
11,845,508
Issue date
Dec 19, 2023
Tien Hsin Industries Co., Ltd.
Wei-Chih Wei
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Bicycle power meter
Patent number
11,543,313
Issue date
Jan 3, 2023
Tien Hsin Industries Co., Ltd.
Meng-Hua Chiang
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Bicycle power meter
Patent number
11,536,622
Issue date
Dec 27, 2022
Tien Hsin Industries Co., Ltd.
Meng-Hua Chiang
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SPOKE
Publication number
20240051333
Publication date
Feb 15, 2024
TIEN HSIN INDUSTRIES CO., LTD.
WEI-CHIH WEI
B60 - VEHICLES IN GENERAL
Information
Patent Application
BICYCLE HEADSET
Publication number
20220371683
Publication date
Nov 24, 2022
TIEN HSIN INDUSTRIES CO., LTD.
WEI-CHIH WEI
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BICYCLE POWER METER
Publication number
20210396614
Publication date
Dec 23, 2021
TIEN HSIN INDUSTRIES CO., LTD.
MENG-HUA CHIANG
G01 - MEASURING TESTING
Information
Patent Application
BICYCLE POWER METER
Publication number
20210396611
Publication date
Dec 23, 2021
TIEN HSIN INDUSTRIES CO., LTD.
MENG-HUA CHIANG
G01 - MEASURING TESTING