HK

Hyeon-Cheol Ki

Samsung: 7 patents #17,688 of 75,807Top 25%
KAIST: 2 patents #4,169 of 11,619Top 40%
KA Korea Telecommunication Authority: 1 patents #116 of 420Top 30%
Overall (All Time): #583,500 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7330670 Bottom level detection device for burst mode optical receiver Hee-Chan Doh, Yun-Je Oh, Gil-Yong Park, Tae-Sung Park, Shin-Hee Won 2008-02-12
7266312 Burst mode optical receiver Hee-Chan Doh, Gil-Yong Park, Shin-Hee Won, Byung-Chang Kang, Tae-Sung Park 2007-09-04
7218865 Burst-mode optical receiver of differential output structure Hee-Chan Doh, Yun-Je Oh, Gil-Yong Park, Tae-Sung Park, Shin-Hee Won 2007-05-15
7206521 Signal level detecting device for a burst-mode optical receiver Hee-Chan Doh, Gil-Yong Park, Shin-Hee Won, Yun-Je Oh, Tae-Sung Park 2007-04-17
7157977 Automatic gain control feedback amplifier Sang-Heung Lee, Jin Yeong Kang, Kyu Hwan Shim, Kyong Ik Cho 2007-01-02
7109466 Peak and bottom detectors in burst mode optical receiver Gil-Yong Park, Yun-Je Oh, Tae-Sung Park, Shin-Hee Won, Seong-Ha Kim 2006-09-19
6911644 Automatic gain control device for a burst-mode optical receiver Hee-Chan Doh, Gil-Yong Park, Shin-Hee Won, Yun-Je Oh, Tae-Sung Park 2005-06-28
6909082 Automatic threshold control device for burst mode optical receiver Hee-Chan Doh, Yun-Je Oh, Gil-Yong Park, Tae-Sung Park, Shin-Hee Won 2005-06-21
5821812 Wideband amplifier using parallel feedback transistor Moon Pyung Park, Sung Ho Park, Tae-Woo Lee, Kie-Moon Song 1998-10-13