LR

Lee H. Ryu

GC Goldstar Co.: 3 patents #101 of 863Top 15%
📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,643,194 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5621585 Reel brake device operated by a tape loading mechanism of magnetic recording and reproducing apparatus Seong Sik Kang, Sung Hoon Choi, Myung C. Baek, Sung-pyo HONG, Ji-Young Lee +3 more 1997-04-15
5521775 Fast running mode conversion device for magnetic recording and reproducing apparatus Seong Sik Kang, Sung Hoon Choi, Myung C. Baek, Sung-pyo HONG, Ji-Young Lee +3 more 1996-05-28
5501408 Jog device for magnetic recording and reproducing apparatus Seong Sik Kang, Sung Hoon Choi, Myung C. Baek, Sung-pyo HONG, Ji-Young Lee +3 more 1996-03-26