Company Badge
USPTO Data Jan 1 1976 - Oct 6 2026
2 Patents
#21 in Pyeongtaek
#3,791 in South Korea
Dmt Corporation
Forward Citations = 1
10 inventors:
Dmt Corporation
% Expired Patents = 50.0
CIPO Patents = 1
Trademarks = 3
Forward Citations = 1
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10 inventors (with patents filed for the assignee):
Jong-Kyu Seo (1 out of 1 patent)
Friedrich Huhn (1 out of 4 patents)
Frank Rossa (1 out of 3 patents)
4. Hans-Josef Giertz (1 out of 8 patents)
5. Jürgen George (1 out of 3 patents)
6. Ralf Hoven (1 out of 1 patent)
7. Detlef Mattern (1 out of 1 patent)
8. Friedrich-Wilhelm Cyris (1 out of 3 patents)
9. Joachim Strunk (1 out of 1 patent)
10. Heinz Opdenwinkel (1 out of 2 patents)
11. Detlef Mattern (0 patent)
12. Jurgen George (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dmt Corporation. Retrieved from https://idiyas.com/company/dmt
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]
1 patent (CIPO):
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]