Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10625883 | Auto-packing apparatus for pouch | Seok-Tae Kim, Jae In KIM, Sung Woo Lee, Kyu yong Park | 2020-04-21 |
| 9505947 | Paint composition for pre-coated metal and method of curing treatment of pre-coated metal by using the composition | Jung T. Kim, Ho Su Jung | 2016-11-29 |
| 9372274 | Apparatus and method for 3D seismic exploration for use in a small ship | Won Sik Kim, Ho Young Lee, Young Jun Kim, Hyun Do Kim | 2016-06-21 |
| 8671993 | Flexible short pipe having shock absorbing function | Chi-Ho Yoon, Byung-Sik Ahn | 2014-03-18 |
| 8265293 | Audio signal output method and apparatus for short-range communication enabled headset | — | 2012-09-11 |
| 8256846 | Dimples lifting pipe for mining deep-sea mineral resources | Chi-Ho Yoon, Yong Chan Park | 2012-09-04 |
| 8165722 | Velocity and concentration adjustable coupling pipe apparatus equipped between lifting pipe and collector | Chi-Ho Yoon, Byung-Sik Ahn | 2012-04-24 |
| 6785555 | Apparatus for dividing power and method thereof in pico-base transceiver station | — | 2004-08-31 |
| 6478428 | Apparatus for projection display using reflection type LCD | Jong Su Yi, Dong Ha Kim, Yong Sik MOON, Kwang Joe Jeon, Hark Lim Choi | 2002-11-12 |
| 6471359 | Projection lens of projection display apparatus | Dong Ha Kim | 2002-10-29 |
| 6331598 | Emulsion polymer having a vesiculated structure and the process for preparing the same | Chang Ho Choi, Jung Kwon Oh, Seung Min Hong | 2001-12-18 |
| 5712342 | Process for producing a water-dispersion of polyurethane resin and a paint composition containing the resin produced by that process | Yang Bae Kim | 1998-01-27 |
| 5639805 | Process for preparing core-shell emulsion polymer particles and resulting product containing such particles | Sang No Han, Bok G. Won | 1997-06-17 |
| 5493260 | Three-terminal noise filter having M-shaped lead | — | 1996-02-20 |
| 5476917 | Process for preparing grafted organic polyester of phosphoric acid | Sang Hoon Kim, Ki-Ho Byun | 1995-12-19 |
| D317598 | Television set | — | 1991-06-18 |