Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748438 | Nanostructure semiconductor light emitting device | Jung Sub Kim, Yeon Woo Seo, Byung Kyu Chung, Dae Myung Chun, Soo Jeong CHOI | 2017-08-29 |
| 9658522 | Reflective extreme ultraviolet mask | Sang Hyun Kim, Dong-Wan Kim, Chang-Min Park, In-Sung Kim | 2017-05-23 |
| 9588413 | Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device | Sang Hyun Kim, Seong-sue Kim | 2017-03-07 |
| 9508898 | Nanostructure semiconductor light emitting device | Byung Kyu Chung, Jung Sub Kim, Soo Jeong CHOI, Yeon Woo Seo | 2016-11-29 |
| 9465286 | Photomask, method of correcting error thereof, integrated circuit device manufactured by using the photomask, and method of manufacturing the integrated circuit device | Sang Hyun Kim, Seong-sue Kim | 2016-10-11 |
| 9406839 | Nanostructure semiconductor light emitting device | Jung Sub Kim, Yeon Woo Seo, Byung Kyu Chung, Dae Myung Chun, Soo Jeong CHOI | 2016-08-02 |
| 9362448 | Nanostructure semiconductor light emitting device | Soo Jeong CHOI, Jung Sub Kim, Byung Kyu Chung, Yeon Woo Seo | 2016-06-07 |
| 9239516 | Method of manufacturing reflective extreme ultraviolet mask | Tae Geun Kim, Dong-Wan Kim, Seong-sue Kim | 2016-01-19 |
| 9214596 | Compound semiconductor devices and methods for fabricating the same | Sung Jin An, Seok-Han Kim | 2015-12-15 |
| 9176375 | Methods of reducing a registration error of a photomask, and related photomasks and methods of manufacturing an integrated circuit | Sang Hyun Kim, Seong-sue Kim, Chalykh Roman, Mun Ja Kim | 2015-11-03 |
| 9170480 | Reflective extreme ultraviolet mask and method of forming a pattern using the same | Seong-sue Kim, Tae Geun Kim | 2015-10-27 |
| 9025624 | Beam generator | Seong-sue Kim, Hwan-Seok Seo | 2015-05-05 |
| 8968969 | Reflective extreme ultraviolet mask and method of manufacturing the same | Tae Geun Kim, Dong-Wan Kim, Seong-sue Kim | 2015-03-03 |
| 8878233 | Compound semiconductor devices and methods of fabricating the same | Sung Jin An, Seok-Han Kim | 2014-11-04 |
| 8779403 | Apparatus and method for generating extreme ultra violet radiation | Eok Kim, Jong Ju Park, Seong-sue Kim | 2014-07-15 |
| 8715549 | Polyurethane-coated spandex fabric-fused midsole and apparatus and method for manufacturing the same | — | 2014-05-06 |
| 8637840 | EUV projection lens and optic system having the same | Seong-sue Kim, Hwan-Seok Seo | 2014-01-28 |
| 8470500 | Reflective extreme ultraviolet mask | Seong-sue Kim, Tae Geun Kim | 2013-06-25 |
| 8422760 | System for monitoring haze of a photomask | Seong-sue Kim, Jae-Hyuck Choi, Jin-sik Jung | 2013-04-16 |
| 8335038 | Apparatus for measuring aerial image of EUV mask | Seong-sue Kim | 2012-12-18 |
| 8335039 | Method of measuring aerial image of EUV mask | Seong-sue Kim | 2012-12-18 |
| 8137870 | Method of manufacturing photomask | Myoung-Soo Lee, Young-Su Sung, Hee-Bom Kim, Min Lee | 2012-03-20 |
| 8138483 | Method of measuring phase of phase shift mask | Seong-sue Kim | 2012-03-20 |
| 8119309 | Reflective photomask and method of fabricating, reflective illumination system and method of process using the same | Seong-sue Kim, Hwan-Seok Seo, In-Sung Kim | 2012-02-21 |
| 8080402 | Surface expression method of peptides P5 and Anal3 using the gene encoding poly-gamma-glutamate synthetase | Moon-Hee Sung, Seung-Pyo Hong, Jong-Su Lee, Chang-Min Jung, Kyung-Soo Hahm +3 more | 2011-12-20 |