Sung Wan Ro (1 out of 1 patent)
Kyo Beum Lee (1 out of 3 patents)
Jae Jin Lee (1 out of 36 patents)
Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
1 Patents
#63 in Chungcheongbuk-do
#5,816 in South Korea
Sunchang Telecom Co., Ltd.
Forward Citations = 1
3 inventors:
Chungcheongbuk-do, South Korea
Sunchang Telecom Co., Ltd.
Calculating rank
Forward Citations = 1
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3 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sunchang Telecom Co., Ltd.. Retrieved from https://idiyas.com/company/sunchang-telecom-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]
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]