JK

Jong Rak Kim

Samsung: 11 patents #12,136 of 75,807Top 20%
DE Daewoo Electronics: 4 patents #71 of 680Top 15%
HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
SC Seoul Viosys Co.: 1 patents #215 of 300Top 75%
WH Webasto Donghee Holdings: 1 patents #6 of 17Top 40%
Overall (All Time): #277,152 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9205159 Multi-charging and sterilizing apparatus 2015-12-08
8854837 Boost converter for reducing voltage stress Hyo Young Kim, Sung-Hun Oh, Jin Hwan Kim 2014-10-07
8752887 Hybrid combination structure of roof frame Jeong-hoon Park 2014-06-17
8362709 Current balance circuit having protection function, and power supply Won Sik CHONG, Kyoung Ho Yoon, Yoon Seok Seo 2013-01-29
8174203 Lamp driving circuit Ju Rae Kim, Min Jin Kim 2012-05-08
8125161 Light emitting device driving apparatus and method for driving the same Hyo Young Kim, Sung-Hun Oh, Jin Hwan Kim 2012-02-28
8025507 Connector Ju Rae Kim, Min Jin Kim 2011-09-27
7965164 Multi-output transformer Jeong Hyun PARK 2011-06-21
7940502 Backlight unit having protection circuit using center-tap Hyo Young Kim, Sung-Hun Oh 2011-05-10
7616086 Integrated type transformer Gie Hyoun Kweon, Sug Chin Sakong, Chung Wook Roh, Sang Kyoo Han, Sung Soo Hong 2009-11-10
7612974 Backlight unit having protection circuit using induced voltage detection Hyo Young Kim, Sung-Hun Oh 2009-11-03
7282871 Backlight inverter for inductively detecting current Hoy Young Kim, Jung Heyn Park 2007-10-16
7274282 Transformer Jung Heyn Park, Kyoung Ho Yoon, Suh Woo Choi, Young Gun Hong 2007-09-25
5694128 Tree structured binary arithmetic coder 1997-12-02
5675669 Apparatus for encoding/decoding an image signal having a still object 1997-10-07
5511136 Method for detecting class errors in a transmitted image signal encoded by classified vector quantization 1996-04-23
5481627 Method for rectifying channel errors in a transmitted image signal encoded by classified vector quantization 1996-01-02