Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#6 in Moffett Field, CA
#29,056 in California
#136,919 in US
Changene, Inc.
Forward Citations = 2
3 inventors:
Moffett Field, CA, United States of America
Changene, Inc.
Calculating rank
% Expired Patents = 100.0
Forward Citations = 2
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3 inventors (with patents filed for the assignee):
Hung Li (1 out of 19 patents)
Fang-Tseh (Frank) Chang (1 out of 1 patent)
Hsiu Mei Hsieh-Li (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Changene, Inc.. Retrieved from https://idiyas.com/company/changene
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]