Issued Patents All Time
Showing 151–161 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775172 | Nonvolatile ferroelectric memory and method for driving the same | Hee Bok Kang, Hun Woo Kye, Geun Il Lee, Je Hoon Park | 2004-08-10 |
| 6754096 | Apparatus and method for driving ferroelectric memory | Hee Bok Kang, Hun Woo Kye, Geun Il Lee, Je Hoon Park | 2004-06-22 |
| 6700812 | Nonvolatile ferroelectric memory device and method for driving the same | Hee Bok Kang, Hun Woo Kye, Geun Il Lee, Je Hoon Park | 2004-03-02 |
| 6580312 | Apparatus for generating stable high voltage signal | — | 2003-06-17 |
| 6466191 | Liquid crystal display thin film transistor driving circuit | Jae Jin Choi, Seung-Hwan Moon | 2002-10-15 |
| 6342461 | Ceramic composition made from waste materials and method for manufacturing the same | Ki-Gang Lee | 2002-01-29 |
| 6120125 | Technique for testing the driving of nozzles in an ink-jet printer | — | 2000-09-19 |
| 5980079 | Synthesis of threshold networks | Sung Kwon Park | 1999-11-09 |
| 5905899 | Power control device in printer and method for controlling the same | Chang-Sub Lee | 1999-05-18 |
| 5697019 | Cleaning device of corona charging unit in image forming apparatus | — | 1997-12-09 |
| 5569598 | Extracellular aminopeptidase isolated from Streptococcus thermonitrificans culture | Soon Jae Park, Young-Min Lee, Teug Y. Won, Soon Kwon, Seung-Joo Lee +1 more | 1996-10-29 |