Chia-Chun Chu — 12 Patents at Unknown

Chia-Chun Chu has been granted 12 US patents while listed as an inventor at Unknown. The first was granted in 2003 and the most recent in May 2025. Chia-Chun Chu ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Chia-Chun Chu in Tainan, TW.

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Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date
12311870	Webbing height adjusting unit and webbing height adjusting device	Liang-Hsiung Wang	2025-05-27
12252093	Webbing height adjusting device	Liang-Hsiung Wang	2025-03-18
11214287	Warning system for detecting approaching object and method thereof	Jyong Lin, Yu-Jen Lin, Guo-Hao Syu	2022-01-04
11014527	Webbing height adjustment device	Liang-Hsiung Wang	2021-05-25
10994694	Webbing height adjustment device	Liang-Hsiung Wang	2021-05-04
10989167	Kinetic energy harvesting mechanism	Liang-Hsiung Wang, Yan Li	2021-04-27
10583804	Guide ring sensor	Liang-Hsiung Wang	2020-03-10
10173635	Webbing adjustment device for a seat belt system	Liang-Hsiung Wang	2019-01-08
10011245	Adjustment device for seat belt mechanism	Liang-Hsiung Wang	2018-07-03
9021902	Central transmission device for a four-wheel steering system	Deng-Maw Lu	2015-05-05
8100422	Central transmission device for a four-wheel steering system	Deng-Maw Lu, Chau-Chin Chang	2012-01-24
6550787	Conveying apparatus for ascending or descending stairways	Puu-An Juang, Hong Yan	2003-04-22

Chia-Chun Chu — 12 Patents

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