John W Chu (2 out of 6 patents)
John Wun-Sing Chu (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#142 in Cupertino, CA
#16,858 in California
#73,860 in US
Nanotechnology, Inc.
Forward Citations = 42
2 inventors:
Cupertino, CA, United States of America
Nanotechnology, Inc.
% Expired Patents = 33.3
Forward Citations = 42
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2 inventors (with patents filed for the assignee):
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nanotechnology, Inc.. Retrieved from https://idiyas.com/company/nanotechnology
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]