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Chai-I Hsiao
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Chang-Hua Hsien, TW
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Patents Grants
last 30 patents
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Patent Grant
Inflation-free tire structure
Patent number
6,167,931
Issue date
Jan 2, 2001
Kings Glory Co., Ltd.
Chai-I Hsiao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Solid tire including inner tire assembly
Patent number
6,138,729
Issue date
Oct 31, 2000
Taiwan Kings Glory Co., Ltd.
Chai-I Hsiao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Puncture-durable tire structure
Patent number
6,112,790
Issue date
Sep 5, 2000
Taiwan Kings Glory Co., Ltd.
Chai-I Hsiao
B60 - VEHICLES IN GENERAL