Cheng Quan Liu (1 out of 7 patents)
Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#157 in Plymouth, MN
#3,571 in Minnesota
#137,062 in US
Cool Cubes, Inc.
Forward Citations = 25
1 inventor:
Plymouth, MN, United States of America
Cool Cubes, Inc.
Calculating rank
% Expired Patents = 100.0
Forward Citations = 25
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1 inventor (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cool Cubes, Inc.. Retrieved from https://idiyas.com/company/cool-cubes
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]