Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#2,230 in Taipei
#6,131 in Taiwan
Tai Chan Environmental Technologies Ltd.
Forward Citations = 0
9 inventors:
Tai Chan Environmental Technologies Ltd.
% Expired Patents = 100.0
Forward Citations = 0
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9 inventors (with patents filed for the assignee):
Ling Lu (1 out of 7 patents)
Chih-Wei Kuo (1 out of 6 patents)
Yu-Ting Shen (1 out of 1 patent)
4. Chan-Yi Chen (1 out of 1 patent)
5. Chang-Lung Hsieh (1 out of 1 patent)
6. Chi-Ho Fu (1 out of 1 patent)
7. Bun-Ching Liu (1 out of 1 patent)
8. Fu-Chen Liu (1 out of 1 patent)
9. Chen-Lin Huan (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tai Chan Environmental Technologies Ltd.. Retrieved from https://idiyas.com/company/tai-chan-environmental-technologies
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]
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]
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]