Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#1,303 in Seoul
#3,796 in South Korea
Munhwa Broadcasting Corporation
Forward Citations = 269
17 inventors:
Munhwa Broadcasting Corporation
% Expired Patents = 50.0
EPO Patents = 1
Trademarks = 2
Forward Citations = 269
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17 inventors (with patents filed for the assignee):
Hee-Young Jun (2 out of 2 patents)
Jin-Woo Hong (1 out of 87 patents)
Jooyoung Lee (1 out of 20 patents)
4. Won-Sik Cheong (1 out of 22 patents)
5. Jeho Nam (1 out of 11 patents)
6. Sung-Hwan Park (1 out of 11 patents)
7. Sangwoo Ahn (1 out of 6 patents)
8. Sang-Jin Kim (1 out of 8 patents)
9. Keunsik Lee (1 out of 2 patents)
10. Byung-Sun Kim (1 out of 1 patent)
11. Sang-Gyou Lee (1 out of 1 patent)
12. Sung-Jun Ahn (1 out of 5 patents)
13. Jooho Song (1 out of 1 patent)
14. Hyon-Gon Choo (1 out of 11 patents)
15. Moon-Kyun Oh (1 out of 5 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Munhwa Broadcasting Corporation. Retrieved from https://idiyas.com/company/munhwa-broadcasting
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]
1 patent (EPO):
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]