Issued Patents All Time
Showing 51–75 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158470 | Thin film transistor substrate and method of manufacturing thereof | Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Bong-Kyu Shin, Won-Suk Shin +1 more | 2012-04-17 |
| 8093594 | Display substrate, display device having the same and method of manufacturing the same | Jong-Hyun Choung, Joo-Ae Youn, Sun-Young Hong, Bong-Kyun Kim, Won-Suk Shin +2 more | 2012-01-10 |
| 8084184 | Composition for removing photoresist and method of manufacturing an array substrate using the same | Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Byeoung-Jin Lee, Byung-Uk Kim +6 more | 2011-12-27 |
| 8058114 | Method of manufacturing the array substrate capable of decreasing a line resistance | Jang-Soo Kim, Hong-Long Ning, Bong-Kyun Kim, Shi-Yul Kim, Chang-Oh Jeong +13 more | 2011-11-15 |
| 8044398 | Display substrate | Hong-Long Ning, Chang-Oh Jeong, Je-Hun Lee, Yang-Ho Bae, Pil-Sang Yun +3 more | 2011-10-25 |
| 8021087 | Tool holder assembly for multifunction machine and adapter for the same | Chang Hee Choi, Dae Wi Bae | 2011-09-20 |
| 8012921 | Composition for stripping photoresist and method for manufacturing thin transistor array panel using the same | Jong-Hyun Jeong, Suk-Il Yoon, Seong Bae Kim, Wy-Yong Kim, Soon-Beom Huh +1 more | 2011-09-06 |
| 7985982 | Etchant composition, patterning conductive layer and manufacturing flat panel, display device using the same | Bong-Kyun Kim, Jong-Hyun Choung, Sun-Young Hong, Ji Sun Lee, Byeong-Jin Lee +3 more | 2011-07-26 |
| 7968507 | Composition for stripping and stripping method | Ji Sun Lee, Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Byeong-Jin Lee +8 more | 2011-06-28 |
| 7968000 | Etchant composition, and method of fabricating metal pattern and thin film transistor array panel using the same | Young-Joo Choi, Bong-Kyun Kim, Byeong-Jin Lee, Jong-Hyun Choung, Sun-Young Hong +10 more | 2011-06-28 |
| 7956393 | Composition for photoresist stripper and method of fabricating thin film transistor array substrate | Jong-Hyun Choung, Bong-Kyun Kim, Sun-Young Hong, Young-Joo Choi, Byeong-Jin Lee +10 more | 2011-06-07 |
| 7955521 | Etchant and method for fabricating a thin film transistor substrate including conductive wires using the etchant and the resulting structure | Shi-Yul Kim, Jong-Hyun Choung, Won-Suk Shin | 2011-06-07 |
| 7943519 | Etchant, method for fabricating interconnection line using the etchant, and method for fabricating thin film transistor substrate using the etchant | Shi-Yul Kim, Jong-Hyun Choung, Won-Suk Shin | 2011-05-17 |
| 7901965 | Thin film transistor substrate and method of manufacturing thereof | Jong-Hyun Choung, Sun-Young Hong, Bong-Kyun Kim, Bong-Kyu Shin, Won-Suk Shin +1 more | 2011-03-08 |
| 7888148 | Signal line for a display device, etchant, thin film transistor panel, and method for manufacturing the same | Bong-Kyun Kim, Chang-Oh Jeong, Jong-Hyun Choung, Sun-Young Hong, Won-Suk Shin +1 more | 2011-02-15 |
| 7824972 | Producing a thin film transistor substrate by using a photoresist pattern having regions of different thicknesses | Jong-Hyun Choung, Byeong-Jin Lee, Sun-Young Hong, Bong-Kyun Kim, Won-Suk Shin | 2010-11-02 |
| 7820368 | Photoresist stripper composition and methods for forming wire structures and for fabricating thin film transistor substrate using composition | Shi-Yul Kim, Jong-Hyun Choung, Won-Suk Shin | 2010-10-26 |
| 7821009 | Signal line, a thin film transistor array panel comprising the signal line, and method for manufacturing the same | — | 2010-10-26 |
| 7816712 | Thin film transistor array and method of manufacturing the same | Jong-Hyun Choung, Joo-Ae Youn, Sun-Young Hong, Bong-Kyun Kim, Won-Suk Shin +1 more | 2010-10-19 |
| 7811868 | Method for manufacturing a signal line, thin film transistor panel, and method for manufacturing the thin film transistor panel | Do Hyun Kim, Won-Suk Shin, Chang-Oh Jeong, Eun-Guk Lee, Je-Hun Lee | 2010-10-12 |
| 7776633 | Thin film transistor array panel and method of manufacture | Jong-Hyun Choung, Joo-Ae Yoon, Jeong-Min Park, Doo-Hee Jung, Sun-Young Hong +3 more | 2010-08-17 |
| 7759738 | Array substrate and method of manufacturing the same | Jang-Soo Kim, Hong-Long Ning, Bong-Kyun Kim, Shi-Yul Kim, Chang-Oh Jeong +13 more | 2010-07-20 |
| 7662676 | Signal line for display device and thin film transistor array panel including the signal line | Shi-Yul Kim | 2010-02-16 |
| 7658803 | Manufacturing and cleansing of thin film transistor panels | — | 2010-02-09 |
| 7638800 | Wire for a display device, a method for manufacturing the same, a thin film transistor array panel including the wire, and a method for manufacturing the same | Seung Hee Yu, Mun-Pyo Hong, Soo-Guy Rho, Nam-Seok Rho, Keun-Kyu Song +4 more | 2009-12-29 |