Issued Patents All Time
Showing 126–150 of 151 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7022458 | Photoresist polymer and photoresist composition containing the same | Geun Su Lee, Cheol Kyu Bok, Seung Chan Moon, Ki Soo Shin, Jae-Hyun Kim +2 more | 2006-04-04 |
| 6842028 | Apparatus for testing reliability of interconnection in integrated circuit | Won-sang Song, Chang-Sub Lee, Sam Young Kim, Young-Jin Wee, Ki-Chul Park | 2005-01-11 |
| 6833461 | Process for preparing simvastatin | Chung Il Hong, Hee Jong Shin, Tae Won Kang, Dong-Ock Cho | 2004-12-21 |
| 6693446 | Apparatus for testing reliability of interconnection in integrated circuit | Won-sang Song, Chang-Sub Lee, Sam Young Kim, Young-Jin Wee, Ki-Chul Park | 2004-02-17 |
| 6690187 | Apparatus for testing reliability of interconnection in integrated circuit | Won-sang Song, Chang-Sub Lee, Sam Young Kim, Young-Jin Wee, Ki-Chul Park | 2004-02-10 |
| 6608045 | Streptomyces sp producing tautomycetin and immunosuppressant comprising tautomycetin as active ingredient | Hyoung Sik Chun, Jong Gwan Kim, Hung Bae Chang, Seung-Kee Moon, Hyeog Jin Son +2 more | 2003-08-19 |
| 6324367 | Reversible pump and system for supplying developer in a liquid electrophotographic printer using the same | Antoun I. Ateya | 2001-11-27 |
| 6310207 | Process of preparing camptothecin derivatives | Hong Chung Il, Sang Joon Lee, Soon Kil Ahn, Nam Song Choi, Kye Kwang Kim +1 more | 2001-10-30 |
| 6306434 | Pharmaceutical composition comprising cyclosporin solid-state microemulsion | Chung Il Hong, Nam Hee Choi, Hee Jong Shin, Su-Geun Yang, Jae-Hyun Kim +2 more | 2001-10-23 |
| 6072051 | Nucleoside derivatives and process for preparing the same | Koo Hun Chung, Soon Kil Ahn, Hoe Joo Son, Byeong Seon Jeong | 2000-06-06 |
| 6063812 | Fumagillol derivatives and processes for preparing the same | Chung Il Hong, Sang Joon Lee, Soon Kil Ahn, Nam Song Choi, Ryung Kee Hong +3 more | 2000-05-16 |
| 6063762 | Cyclosporin-containing microemulsion preconcentrate composition | Chung Il Hong, Nam Hee Choi, Hee Jong Shin, Su-Geun Yang | 2000-05-16 |
| 6048540 | Acetamenophen composition with reduced liver toxicity | Hee Jong Shin, Jae Soo Shin, Min Hyo Ki | 2000-04-11 |
| 6040337 | 5-demethoxyfumagillol derivatives and processes for preparing the same | Chung Il Hong, Sang Joon Lee, Soon Kil Ahn, Nam Song Choi, Ryung Kee Hong +3 more | 2000-03-21 |
| 6034087 | Nucleoside derivatives and process for preparing thereof | Chong Ryul Lee, Koo Hun Chung, Soon Kil Ahn, Kyung Hoi Cha, Hoe Joo Son +3 more | 2000-03-07 |
| 6028067 | Cyclosporin-containing microemulsion preconcentrate composition | Chung Il Hong, Nam Hee Choi, Hee Jong Shin, Su-Geun Yang | 2000-02-22 |
| 5980939 | Cyclosporin-containing pharmaceutical composition | Hee Jong Shin, Su Yang | 1999-11-09 |
| 5969709 | Field emission display driver | — | 1999-10-19 |
| 5952461 | Process for preparing human proinsulin | Chang-Kyu Kim, Yong-In Kim, Je-Nie Pheu, Jeong Woo SHIN, Sung-Jin Oh +2 more | 1999-09-14 |
| 5925551 | Aspergillus genus showing resistance to cerulenin and L-methionine analogue and a process for preparing mevinolinic acid therefrom | Chung Il Hong, Kyung Hwan Kim, Byoung-Tack Choi, Jang Woo Park, Byoung Kook KIM | 1999-07-20 |
| 5874572 | Process for preparing cyclosporin A | Nam Hee Choi, Sang Chul Lee, Gang Sun Choi, Yun-Beom Ham, Don Wha Lee +1 more | 1999-02-23 |
| 5866377 | Aminooligosaccharide derivative and process for preparing the same | Kwang Moo Lee, Hyoung Sik Chun, Jong Gwan Kim, Hung Bae Chang, Sun Ho Kim +2 more | 1999-02-02 |
| 5856141 | Process for manufacturing cyclosporin a by highly productive fusant strain | Kwang Moo Lee, Byoung-Tack Choi, Jin Man Lee, Nak Kyu Sung, Kyeong Bok Min | 1999-01-05 |
| 5734048 | Process for manufacturing clavulanic acid salt | Nam Hee Choi, Gang Sun Choi, Don Wha Lee | 1998-03-31 |
| 5672711 | Process for manufacturing cephem derivatives | Chong Ryul Lee, Byung-Woo Jin, Ki Seok Park, Moo-Il Qh | 1997-09-30 |