% Expired Patents = 50.0

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Syang-Peng Rwei (2 out of 10 patents)

Whe-Yi Chiang (1 out of 1 patent)

Tzu-Wei Chou (1 out of 4 patents)

2 patents: Sort by Forward Citations

1. 11254090 - Method for fabricating a spacer fabric composite having a pattern (2022-02-22),

2. 10994044 - Shape memory spacer fabric composite (2021-05-04),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#336 in Taoyuan

#4,255 in Taiwan

Taoyuan, Taiwan

Tsm Smart Materials Co., Ltd

Forward Citations = 0

3 inventors:

Syang-Peng Rwei (2 out of 10 patents)

Whe-Yi Chiang (1 out of 1 patent)

Tzu-Wei Chou (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tsm Smart Materials Co., Ltd. Retrieved from https://idiyas.com/company/tsm-smart-materials-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]