Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10234000 | Power transmission apparatus for vehicle | Sueng Ho Lee, Ki Tae Kim, Woo Jin Chang, Jihun Lee, Ma Ru Kang +2 more | 2019-03-19 |
| 10156282 | Power transmission apparatus for vehicle | Sueng Ho Lee, Ki Tae Kim, Jihun Lee, Ma Ru Kang, Seongwook Ji +1 more | 2018-12-18 |
| 9574707 | Method for manufacturing gas cylinders | Gi Hun Kwon, Chang Bae Lee | 2017-02-21 |
| 9175766 | Hydraulic pressure supply system of automatic transmission | Taehwan Wi, Kyung Moo Lee | 2015-11-03 |
| 8223090 | Plamsa display device and method for manufacturing the same | — | 2012-07-17 |
| 7892685 | Fuel cell system | Myung-Seok Park, Yong-Jun Hwang, Seung-Tae Ko, Jung Gyu PARK, Seong-Geun Heo +12 more | 2011-02-22 |
| 7876047 | Plasma display panel having electrodes covered by a dielectric layer having varying permittivites | Jung-Suk Song, Seong-Hun Choo, Joon-Hyeong Kim, Sang Hyun Kim, Bo-Won Lee | 2011-01-25 |
| 7795812 | Plasma display device with magnesium oxide (MgO) protective layer | — | 2010-09-14 |
| 7659871 | Plasma display panel and method for driving same | Yong Su Park | 2010-02-09 |
| 7649315 | Plasma display panel | Yong Su Park | 2010-01-19 |
| 7528547 | Plasma display panel with magnesium oxide protection layer including dopants | — | 2009-05-05 |
| 7501761 | Plasma display panel and method for making a plasma display panel | — | 2009-03-10 |
| 7442448 | Phenyl pyridine-iridium metal complex compounds for organic electroluminescent device and organic electroluminescent device using thereof | Kwang-Hyun Kim, Dong Uk Kim, Tae-Jeong Kim, Ung-Chan Yoon, Sung Hoon Kim | 2008-10-28 |
| 7417374 | Plasma display panel protective layer | — | 2008-08-26 |
| 7405518 | MgO pellet for protective layer of plasma display panel, and plasma display panel using the same | — | 2008-07-29 |
| 7261952 | Red color emitting compounds for organic electroluminescent device and an organic electroluminescent device using them | Yoon-Heung Tak, Yoon-Soo Han, Sang-Dae Kim, Yong Kwan Kim | 2007-08-28 |
| 7253561 | Plasma display panel including dopant elements Si and Fe | Eun-Gi Heo, Young-Cheul Kang | 2007-08-07 |
| 7149622 | Method and apparatus for measuring piston temperature | Kyoung Pyo Ha | 2006-12-12 |
| 6960663 | Phenyl pyridine-iridium metal complex compounds for organic electroluminescent device, process for preparing the compounds, and organic electroluminescent device using the compounds | Sang-Dae Kim, Yoon-Soo Han, Yoon-Heung Tak, Dong Uk Kim, Tae-Jeong Kim +3 more | 2005-11-01 |
| 6214201 | Process for manufacturing functional activated carbon fibers treated by anodic oxidation | Soo-Jin Park, Jae-Rock Lee, Byung Jae Park | 2001-04-10 |
| 5990335 | Di-p-tolydialkylsilane derivative and photoluminescene polymer formed therefrom and methods for preparing these compounds | Hwan Kyu Kim, Soo Min Lee, Mi-kyung Ryu | 1999-11-23 |
| 5932503 | Glass composition for plasma display panel | Chan-Jong Lee, Hyun Min Jung, Ki Chul Seo | 1999-08-03 |
| 4776427 | Echo sounds melodeon | — | 1988-10-11 |