DS

Donghyun Seo

BC Bujeon Co.: 1 patents #5 of 7Top 75%
📍 Seoul, KR: #3,157 of 8,082 inventorsTop 40%
Overall (2021): #470,201 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11206471 Earphone with pressure equilibrium means Minkoo PARK, Halim Kim 2021-12-21