Seoul, South Korea

Physan, Inc.


USPTO Granted Patents = 3

% Expired Patents = 66.7

Forward Citations = 3

Loading Chart...
Loading Chart...

4 inventors (with patents filed for the assignee):

goldMedal Bong Ouk Choi (2 out of 3 patents)

silverMedal Ilhoe Jung (1 out of 5 patents)

bronzeMedal Won-Young Lee (1 out of 3 patents)

4.  Hyeong-Seok Ko (1 out of 12 patents)


3 patents:

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#967 in Seoul

#2,793 in South Korea

Seoul, KR
Seoul, South Korea
Forward Citations = 3

4 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Physan, Inc.. Retrieved from https://idiyas.com/company/physan

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]
Loading…