Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401388 | Spectrum sensing apparatus and the operation method | Yu Sung KIM, Keun Hong Chae | 2025-08-26 |
| 12259405 | Adjustment control device for precise measurement | Jae Woong Kim, Sung-Gu Kim, Hee-Tae Kim | 2025-03-25 |
| 12150847 | Roll-type hook tape for providing disposable diaper hook member | Jong Ryep Kim, Kwang Su Yeo, Man Bae Lim, Se Cheol Hwang | 2024-11-26 |
| 12035047 | Camera module inspection system and method for operating the same | Jae Woong Kim, Hyun Wook Shin, Kyung Sub Oh | 2024-07-09 |
| 9921488 | Maskless exposure method and a maskless exposure device for performing the exposure method | Jun Ho SIM, Ki-Beom Lee, Hi-Kuk Lee, Hyun-Seok Kim, Kab Jong SEO +5 more | 2018-03-20 |
| 9746780 | Maskless exposure device, maskless exposure method and display substrate manufactured by the maskless exposure device and the maskless exposure method | Hyun-Seok Kim, Sang-Hyun Yun, Hi-Kuk Lee, Jae-Hyuk Chang, Sang Hyun Lee +4 more | 2017-08-29 |
| 9690204 | Maskless exposure device, maskless exposure method and display substrate manufactured by the maskless exposure device and the maskless exposure method | Sang Hyun Lee, Hyun-Seok Kim, Jung-Chul Heo, Hi-Kuk Lee, Sang-Hyun Yun +5 more | 2017-06-27 |
| 9645450 | Alignment apparatus, exposing apparatus including the same, and manufacturing method of liquid crystal display device | Jae-Hyuk Chang, Hi-Kuk Lee, Cha-Dong Kim, Sang-Hyun Yun, Chang Hoon Kim +1 more | 2017-05-09 |
| 9594307 | Exposure apparatus and method thereof | Cha-Dong Kim, Hoon Kang, Chang Hoon Kim, Sang-Hyun Yun, Woo Yong Sung +3 more | 2017-03-14 |
| 9436098 | Maskless exposure device, maskless exposure method and display substrate manufactured by the maskless exposure device and the maskless exposure method | Jung-Chul Heo, Hi-Kuk Lee, Jae-Hyuk Chang, Sang Hyun Lee, Sang-Hyun Yun +8 more | 2016-09-06 |
| 9366975 | Stage transferring device and position measuring method thereof | Hi-Kuk Lee, Sang Don Jang, Jae-Hyuk Chang, Hyang-Shik Kong, Cha-Dong Kim +2 more | 2016-06-14 |
| 9335631 | Photosensitive resin composition, method for manufacturing organic layer using the composition, and display device comprising the organic layer | Ki-Beom Lee, Sang-Hyun Yun, Hi-Kuk Lee, Jae-Hyuk Chang, Chang Hoon Kim | 2016-05-10 |
| 9310697 | Digital exposure device using digital micro-mirror device and a method for controlling the same | Sanghyun Yun, Cha-Dong Kim, Changhoon Kim, Kibeom Lee, Hikuk Lee +1 more | 2016-04-12 |
| 9046779 | Method of fabricating display device using maskless exposure apparatus and display device | Sang-Hyun Yun, Cha-Dong Kim, Jae-Hyuk Chang, Hi-Kuk Lee | 2015-06-02 |
| 9025132 | Digital exposure apparatus and method of exposing a substrate using the same | Sang-Hyun Yun, Cha-Dong Kim, Su-Yeon Sim, Hi-Kuk Lee | 2015-05-05 |
| 8997041 | Method of managing script, server performing the same and storage media storing the same | Chun Sik Lee, Jeong Hyun Wi, Hye Kyoung Chon, JOON-IK LEE, Deok Young Hwang | 2015-03-31 |
| 8968983 | Photoresist composition, method of forming a pattern using the same, and method of manufacturing a display substrate | Cha-Dong Kim, Sang-Hyun Yun, Su-Yeon Sim, Hi-Kuk Lee, Sang Tae Kim +4 more | 2015-03-03 |
| 8902414 | Method of measuring uniformity of exposing light and exposure system for performing the same | Cha-Dong Kim, Su-Yeon Sim, Sang-Hyun Yun, Hi-Kuk Lee | 2014-12-02 |
| 8847223 | Method of forming a photosensitive pattern, method of manufacturing a display substrate, and display substrate | Su-Yeon Sim, Sang-Hyun Yun, Cha-Dong Kim, Hi-Kuk Lee | 2014-09-30 |
| 8809467 | Organic layer composition and liquid crystal display using the same | Hoon Kang, Jae-Sung Kim, Yang-Ho Jung, Jin-Ho Ju, Doo-Hee Jung +1 more | 2014-08-19 |
| 8802356 | Photosensitive film pattern and method for manufacturing a photosensitive film pattern | Sang-Hyun Yun, Cha-Dong Kim, Hi-Kuk Lee, Su-Yeon Sim | 2014-08-12 |
| 8790859 | Photoresist composition and method of fabricating thin film transistor substrate | Sang-Hyun Yun, Woo-Seok Jeon, Hi-Kuk Lee, Byung-Uk Kim, Dong-Min Kim +2 more | 2014-07-29 |
| 8652749 | Photoresist composition and method of forming pattern by using the same | Hi-Kuk Lee, Sang-Hyun Yun, Cha-Dong Kim, Deok-Man Kang, Youn Suk Kim +1 more | 2014-02-18 |
| 8625109 | Method of determining an overlap distance of an optical head and digital exposure device using the method | Sang-Hyun Yun, Hi-Kuk Lee, Sang Woo BAE, Cha-Dong Kim | 2014-01-07 |
| 8574971 | Method of manufacturing a thin-film transistor and method of manufacturing a display substrate using the same | Sang-Hyun Yun, Cha-Dong Kim, Hi-Kuk Lee | 2013-11-05 |