Eun Seok Han

Seoul, KR: #1,425 of 3,741 inventorsTop 40%

Overall (2011): #306,442 of 364,097Top 85%

1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7978148	Quadrifilar helical antenna	Gregory A. O'Neill, Jr., Murray Fugate, Young-Min Jo, John C. Farrar, Myung-Sung Lee +4 more	2011-07-12