Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#28 in Asan
#3,796 in South Korea
Doowon Electronics Co., Ltd
Forward Citations = 1
7 inventors:
Doowon Electronics Co., Ltd
EPO Patents = 1
Forward Citations = 1
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7 inventors (with patents filed for the assignee):
Seung Won Lee (1 out of 5 patents)
Geonho Lee (1 out of 4 patents)
Ki Chun Lee (1 out of 21 patents)
4. Tae Jin Lee (1 out of 26 patents)
5. Yong Ju Lee (1 out of 2 patents)
6. Hyun Jae Kim (1 out of 32 patents)
7. Geon Ho Lee (1 out of 7 patents)
8. Tae-jin Lee (3 patents)
9. Young-Chang Han (3 patents)
10. Min-Jun Kim (1 patent)
11. Geon-Ho Lee (0 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Doowon Electronics Co., Ltd. Retrieved from https://idiyas.com/company/doowon-electronics-company
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]