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USPTO Data Jan 1 1976 - Sep 29 2026
1 Patents
#1,834 in Hong Kong
#18,586 in China
Tecticom Environmental Technology Limited
Forward Citations = 1
4 inventors:
Tecticom Environmental Technology Limited
% Expired Patents = 100.0
Forward Citations = 1
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4 inventors (with patents filed for the assignee):
Hao Li (1 out of 94 patents)
Yingfeng Wang (1 out of 1 patent)
John Jianhua Liu (1 out of 1 patent)
4. Jim S Liu (1 out of 1 patent)
1 patent:
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]