Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#82 in Busan
#3,807 in South Korea
Hwaseung Exwill Co., Ltd.
Forward Citations = 1
13 inventors:
Hwaseung Exwill Co., Ltd.
Calculating rank
Forward Citations = 1
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13 inventors (with patents filed for the assignee):
Soon Hwan Yun (1 out of 1 patent)
Un Jung Lee (1 out of 1 patent)
Dae Myung Lim (1 out of 1 patent)
4. Sang Su Bae (1 out of 4 patents)
5. Jeong Hyeon Seo (1 out of 1 patent)
6. Sang Bong Lee (1 out of 1 patent)
7. Jai Joon Song (1 out of 1 patent)
8. Min Heo (1 out of 1 patent)
9. Seung Young Shin (1 out of 1 patent)
10. Tae Min Jeong (1 out of 1 patent)
11. Seong Jae Lee (1 out of 29 patents)
12. Young Chun Kim (1 out of 1 patent)
13. Jong Woo Kim (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hwaseung Exwill Co., Ltd.. Retrieved from https://idiyas.com/company/hwaseung-exwill-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]