Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#124 in Chatsworth, CA
#21,008 in California
#94,841 in US
Pco, Inc.
Forward Citations = 83
4 inventors:
Chatsworth, CA, United States of America
Pco, Inc.
Forward Citations = 83
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4 inventors (with patents filed for the assignee):
Philip L Lichtenberger (1 out of 6 patents)
Dong-Chaung Jou (1 out of 1 patent)
Ching-Jong Lii (1 out of 2 patents)
4. Bor-Uei Chen (1 out of 3 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pco, Inc.. Retrieved from https://idiyas.com/company/pco
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]