Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650835 | Developing device for a laser printer | — | 2011-12-20 |
| 7976902 | Coating solution for forming insulating film with excellent corrosion resistance property and film close adhesion property and film intensity without chrome and a method for making the insulation film on non-oriented electrical steel sheet by using it | Jung Woo Kim, Jae-Kwan Kim, Seong-Ho Kim | 2011-07-12 |
| 7493692 | Method for making plate-shaped heating panel of uniform flow path | Se-Chang Kang, Jang-Seok Park, Kyoung-Myoung Chae, Seong Chan PARK, Sung-Seock Hwang | 2009-02-24 |
| 7404432 | Plate-shaped heating panel in which connecting members are fastened by resin | Se-Chang Kang, Jang-Seok Park, Kyoung-Myoung Chae, Seong Chan PARK, Sung-Seock Hwang | 2008-07-29 |
| 7143823 | Plate-shaped heating panel in which connecting members are fastened by bolts and nuts | Se-Chang Kang, Jang-Seok Park, Kyoung-Myoung Chae, Seong Chan PARK, Sung-Seock Hwang | 2006-12-05 |
| 5418146 | Process for preparing dipeptides | Dae-Kwon Joo, Kwang Heon Kim, Il Hyun, Bun Sam Lim | 1995-05-23 |
| 5334746 | Process for producing .alpha.-L-aspartyl-L-phenylalanine methyl ester | Kyung Suk CHOI, Dae-Kwon Joo, E Nam Hwang, Hong Kyw CHOI | 1994-08-02 |
| 5215905 | Immobilization of fructosyltransferase on a basic, porous anion-exchange resin | Min-Hee Kim, Sung Soo Choi, Man J. In, In-Soo Choi, Bun Sam Lim | 1993-06-01 |
| 4960930 | Process for purification and recovery of L-phenylalanine | Jong Seog Kim, Bun Sam Lim, Gae C. Lee, Seung-Tae Lee | 1990-10-02 |