Issued Patents All Time
Showing 276–296 of 296 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7838327 | Organic light-emitting device including transparent conducting oxide layer as cathode and method of manufacturing the same | Chang-Ho Lee, Jin-Baek Choi, Won-Jong Kim, Young-Woo Song, Yong-Tak Kim +5 more | 2010-11-23 |
| 7834540 | Organic electroluminescence device and manufacturing method thereof | Yoon-Hyeung Cho, Hyun-Jung Yang, Won-Jong Kim, Hae-Seung Lee | 2010-11-16 |
| 7820496 | Thin film transistor substrate manufactured through 3-sheet mask process, method of manufacturing the same and liquid crystal display having the same | — | 2010-10-26 |
| 7812525 | Retardation layer and organic light-emitting device including the same | Jin-Baek Choi, Won-Jong Kim, Yong-Tak Kim, Young-Woo Song, Yoon-Hyeung Cho +4 more | 2010-10-12 |
| 7808267 | Module and method for detecting defect of thin film transistor substrate | Hong-Woo Lee, Myung-Koo Hur, Jong-Hwan Lee, Sung-Man Kim | 2010-10-05 |
| 7804097 | Liquid crystal display device | Shin-Tack Kang, Jeong Il Kim, Yu Jin Kim, Hyang-Shik Kong, Myung-Koo Hur +1 more | 2010-09-28 |
| 7772768 | Polarizer and flat panel display apparatus including the same | Jong-Seok Oh, Young-Woo Song, Kyu-Hwan Hwang, Joon-Gu Lee, Jae-Heung Ha +1 more | 2010-08-10 |
| 7659012 | Organic electroluminescent display device | Won-Jong Kim, Hae-Seung Lee, Yoon-Hyeung Cho, Hyun-Jung Yang | 2010-02-09 |
| 7639414 | Polarizer and flat panel display apparatus including the same | Kyu-Hwan Hwang, Jae-Heung Ha, Young-Woo Song, Joon-Gu Lee, Jong-Seok Oh +1 more | 2009-12-29 |
| 7626328 | Organic electroluminescent device and method of manufacturing the same | Hae-Seung Lee, Yoon-Hyeung Cho, Won-Jong Kim, Jin-Woo Park | 2009-12-01 |
| 7518269 | Actuator using permanent magnet | — | 2009-04-14 |
| 7436117 | Organic electroluminescence device with an absorbent for moisture and oxygen, and method for manufacturing the same | Hae-Seung Lee, Yoon-Hyeung Cho, Won-Jong Kim, Jin-Woo Park | 2008-10-14 |
| 7285340 | Organic electroluminescent device and method of manufacturing the same | Yoon-Hyeung Cho, Hae-Seung Lee, Won-Jong Kim | 2007-10-23 |
| 6891322 | Filter layer for a display, a method of preparing a filter layer for a display and a display including a filter layer | Yoon-hyung Cho, Hae-Seung Lee, Dong-Sik Zang, Jung Hwan Park | 2005-05-10 |
| 6770457 | Process of purifying angiogenesis inhibitors | Weon-Kyoo You, Seung-Ho SO, Byung Cheul Ahn, Hyosil Lee, Soo-Il Jung +4 more | 2004-08-03 |
| 6479928 | Cathode ray tube | Jung Hwan Park, Yoon-hyung Cho, Hae-Seung Lee, Dong-Sik Zang | 2002-11-12 |
| 6366012 | Cathode ray tube having a light absorbing filter layer formed on a glass panel thereof | Jung Hwan Park, Yoon-hyung Cho, Hae Sung LEE, Dong-Sik Zang | 2002-04-02 |
| 6335056 | Transparent conductive composition, transparent conductive layer formed of the same, and manufacturing method thereof | Yoon-Ho Jun, Yoon-hyung Cho, Jong-Hwan Park, Dong-Sik Zang | 2002-01-01 |
| 6078135 | Method for forming a silica film on a face panel of a cathode ray tube | Youn-Hyeong Cho, Dong-Sik Chang | 2000-06-20 |
| 5993973 | Transparent conductive composition, transparent conductive layer formed of the same, and manufacturing method thereof | Yoon-Ho Jun, Yoon-hyung Cho, Jong-Hwan Park, Dong-Sik Zang | 1999-11-30 |
| 5879762 | Method for forming electromagnetic wave-shielding film on a panel used in a cathode ray tube | Youn-Hyeong Cho, Dong-Sik Jang, Yun-ho Chon | 1999-03-09 |