Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386102 | Defrosting device and refrigerator having the same | Geunhyung Lee, Jongryul Kim, Kwangsoo Jung, Woocheol Kang, Jongmin Lee | 2019-08-20 |
| 10156750 | Backlight unit and display device using the same | Yongjun Cho, Hoyoung Cheon, Chanwook Choi, Seongjin Cho | 2018-12-18 |
| 8993143 | Jelly-roll of structure having elastic member adhered on active material-non-coated portion and secondary battery employed with the same | Se-Hoon Baek, Dongmyung KIM, Eui Kwang JEONG, Joo Hwan Sung | 2015-03-31 |
| 7869712 | Method and apparatus for increasing transmission capacity in optical transport network | Sae-Kyoung KANG, Jong-Yoon Shin, Je Soo Ko | 2011-01-11 |
| 7577117 | Wireless terminals supporting communications with an access point over separate wireless channels and related wireless systems | Kicheol Lee | 2009-08-18 |
| 7330664 | Data transmitter and method of generating none return to zero optical signal with clock component amplification | Wangjoo Lee, Ki-Ho Han, Je Soo Ko | 2008-02-12 |
| 7295534 | Method and apparatus for a hybrid network device for performing in a virtual private network and a wireless local area network | Tae Gon Park, Kab-Joo Lee | 2007-11-13 |
| 7142570 | Apparatus and method for generating optical carrier for microwave and millimeterwave photonics system | Sang Soo Lee, Heuk Park, Sang-Kyu Lim, Je Soo Ko | 2006-11-28 |
| 5638381 | Apparatus and method for deriving correspondence between storage elements of a first circuit model and storage elements of a second circuit model | Carl Preston Pixley | 1997-06-10 |
| 5572535 | Method and data processing system for verifying the correct operation of a tri-state multiplexer in a circuit design | Carl Preston Pixley, Bernard Plessier, Jesse R. Wilson, Ralph McGarity | 1996-11-05 |