Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10025192 | Methods of manufacturing semiconductor devices using a composition for removing photoresist and methods of removing photoresist from a semiconductor substrate | Jung-Min Oh, Mi Hyun Park, Hyo-San Lee, Ji Hoon Jeong, Yong-Sun Ko +4 more | 2018-07-17 |
| 10001647 | Method for providing virtual image to user in head-mounted display device, machine-readable storage medium, and head-mounted display device | Soon-Seob Han, Doo-woong Lee | 2018-06-19 |
| 9979873 | Attachable digital photographing system and operation method thereof | Dong-Jun Kum, Yun-Je Oh | 2018-05-22 |
| 9885955 | Thinner compositions | Ahn-Ho Lee, Seung-Hyun Ahn, Jin YANG, Shi-Jin Sung, Kyong Ho Lee | 2018-02-06 |
| 9568806 | Digital photographing system and method of operating digital photographing system | Dong-Jun Kum, Yun-Je Oh | 2017-02-14 |
| 9548806 | Radio measurement method and radio measurement apparatus using multi-antenna channel multiplex | Gwangmoon PARK, Seong Yun LEE, Haeng Sook RO, Mi-Kyung Suk, Yong-Seok Choi | 2017-01-17 |
| 9513796 | Method and device for controlling contents using touch, recording medium therefor, and user terminal having same | Jae-Jeung Kim, Ho Won Lee, Dong-Ho Cho | 2016-12-06 |
| 9347125 | Etchant composition and method of forming metal wire and thin film transistor array panel using the same | In-Bae Kim, Jong-Hyun Choung, Seon-Il Kim, Hong-Sick Park, Wang Woo Lee +10 more | 2016-05-24 |
| 9316598 | Method of detecting foreign material on upper surface of transparent substrate using polarized light | Yeong Ryeol Kim, Cheul Ock Chae, Jin Yong Kim | 2016-04-19 |
| 9111813 | Etchant, display device and method for manufacturing display device using the same | Hong-Sick Park, Wang Woo Lee, Joon-Woo LEE, Young-Chul Park, Young-Jun JIN +8 more | 2015-08-18 |
| 9045833 | Etchant composition and method of forming metal wire and thin film transistor array panel using the same | In-Bae Kim, Jong-Hyun Choung, Seon-Il Kim, Hong-Sick Park, Wang Woo Lee +10 more | 2015-06-02 |
| 9048430 | Non-halogenated etchant and method of manufacturing a display substrate using the non-halogenated etchant | Seon-Il Kim, Shin-Il Choi, Ji Young Park, Sang-Gab Kim, O-Byoung Kwon +9 more | 2015-06-02 |
| 9030590 | Photographing apparatus and method | Dae-myung Kim, Toshikazu Takayanagi, Jong-Hoon Lim | 2015-05-12 |
| 8968983 | Photoresist composition, method of forming a pattern using the same, and method of manufacturing a display substrate | Cha-Dong Kim, Sang-Hyun Yun, Jung-In Park, Su-Yeon Sim, Hi-Kuk Lee +4 more | 2015-03-03 |
| 8805644 | Digital cumulative spectrum analysis apparatus and method for direction finding and location | Gwangmoon PARK, Seong Yun LEE, Haeng Sook RO, Mi-Kyung Suk, Heung-Yong Kang +1 more | 2014-08-12 |
| 8785935 | Etchant, display device and method for manufacturing display device using the same | Hong-Sick Park, Wang Woo Lee, Joon-Woo LEE, Young-Chul Park, Young-Jun JIN +8 more | 2014-07-22 |
| 8766866 | Log periodic antenna | Haeng Sook RO, Gwang Moon PARK, Seong Yun LEE, Mi-Kyung Suk, Heung-Yong Kang +1 more | 2014-07-01 |
| 8718960 | System and method of selecting white gaussian noise sub-band using singular value decomposition | Mi-Kyung Suk, Gwangmoon PARK, Seong Yun LEE, Haeng Sook RO, Heung-Yong Kang +3 more | 2014-05-06 |
| 8639470 | Digital cumulative spectrum analysis apparatus and method for direction finding and location | Gwangmoon PARK, Seong Yun LEE, Haeng Sook RO, Mi-Kyung Suk, Heung-Yong Kang +1 more | 2014-01-28 |
| 8617944 | Method of etching a pixel electrode | Byeong-Jin Lee, Hong-sik Park, Joon-Woo LEE, Young-Chul Park, Young-Jun JIN +8 more | 2013-12-31 |
| 8614175 | Cleaning solution composition for a solar cell | HYO JOONG YOON, Soon-Hong Bang, Seung Yong Lee | 2013-12-24 |
| 8575234 | Ink composition, and method of forming pattern, color filter and method of preparing color filter using the same | Seung-Jun Lee, Gug-Rae Jo, Jae-Hyuk Chang, Hyun-Seok Kim, Sung-hee Lee +4 more | 2013-11-05 |
| 8409999 | Etching composition for etching a transparent electrode | Byeong-Jin Lee, Hong-Sick Park, Joon-Woo LEE, Young-Chul Park, Young-Jun JIN +8 more | 2013-04-02 |
| 8383437 | Echtant and method for manufacturing display device using the same | Ji Young Park, Shin-Il Choi, Jong-Hyun Choung, Sang-Gab Kim, Seon-Il Kim +10 more | 2013-02-26 |
| 8335048 | Method of managing defect and apparatuses using the same | Sung-joong Yun | 2012-12-18 |