Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |