Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873439 | Polymerisable liquid crystal material and polymerised liquid crystal film | Yong Hyun Choi, Hyun-Jin Yoon | 2024-01-16 |
| 11851601 | Polymerisable liquid crystal material and polymerised liquid crystal film | Yong Hyun Choi, Hyun-Jin Yoon | 2023-12-26 |
| 11820932 | Polymerisable liquid crystal material and polymerised liquid crystal film | Dong-Mee Song, Yong Hyun Choi, Yong-Kuk Yun | 2023-11-21 |
| 11566179 | Liquid-crystalline medium | Yong Hyun Choi, Hyun-Jin Yoon | 2023-01-31 |
| 10867111 | Methods of fabricating semiconductor devices, and related layout design systems | Jae Hwan Kim, Byung Chul Shin, Ki-Heung Park, Seung-Weon Paek | 2020-12-15 |
| 9520892 | Digital to analog converter, unit for the same, and method for using the same | Min Jae Lee, Seong Geon Kim | 2016-12-13 |
| 9001254 | Digital photographing apparatus and method of controlling the same | — | 2015-04-07 |
| 8067311 | Mask and method for fabricating semiconductor device using the same | — | 2011-11-29 |
| 7919796 | Image sensor and method of manufacturing the same | Ju Hyun Kim | 2011-04-05 |
| 7781251 | Image sensor and method for fabricating the same | — | 2010-08-24 |
| 7772131 | Method of fabricating semiconductor device | — | 2010-08-10 |
| 7673280 | Optical proximity correction (OPC) processing method for preventing the occurrence of off-grid | — | 2010-03-02 |
| 7625822 | Semiconductor device and method for manufacturing the same including two antireflective coating films | — | 2009-12-01 |
| 7435534 | Method for manufacturing semiconductor device | — | 2008-10-14 |
| 7402486 | Cylinder-type capacitor and storage device, and method(s) for fabricating the same | — | 2008-07-22 |
| 7344820 | Chemically amplified polymer having pendant group with dicyclohexyl and resist composition comprising the same | Eun-Kyung Son, Deog-Bae Kim, Jae-Hyun Kim | 2008-03-18 |
| 7022458 | Photoresist polymer and photoresist composition containing the same | Geun Su Lee, Cheol Kyu Bok, Seung Chan Moon, Ki Soo Shin, Jae-Hyun Kim +2 more | 2006-04-04 |