Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288699 | Single wafer-type wafer cleaning device and method for controlling surface roughness of wafer using same | Chi Bok Lee, Dae Ki Seo, Byeong Ha KO | 2025-04-29 |
| 11770046 | Motor including tension member | Hoecheon Kim, Youngcheol Kim | 2023-09-26 |
| 11541680 | Photonic crystal film, method for manufacturing same, and anti-forgery article comprising same | Shin-Hyun Kim, Won Gyun Choe, Soo Dong Kim, Ju Hee Kang, Hong Keon Kim +2 more | 2023-01-03 |
| 10848669 | Electronic device and method for displaying 360-degree image in the electronic device | Hae-Young Park | 2020-11-24 |
| 10647862 | Photonic crystal ink composition comprising light-absorbing nanoparticles and photonic crystal structure formed using the same | Chan Ul Jeong, Sang Hoon Han, Jong Bin Kim, Shin-Hyun Kim | 2020-05-12 |
| 10283116 | Electronic device and method for providing voice recognition function | Jae-Jeong Ko, Hae-Young Park, Nam-Kun KIM, Moung-Sub Kim, Dong-Hyoun Son +1 more | 2019-05-07 |
| 9757319 | Producing method of cosmetics composition for a lip tattoo pack and therefrom | Ho Young Lee, Seong Yong Kim, Ok Jin Joung, Min Jin Cha, Mi Mi Park +2 more | 2017-09-12 |
| 9715142 | Display device having an edge light unit | Yong Hun Park | 2017-07-25 |
| 9318035 | Advertisement display device having 3D sheet | Kyoung Chan Lee | 2016-04-19 |
| 8847849 | Display apparatus | Kyoung Chan Lee, Chan Hwan Kim | 2014-09-30 |
| 8830421 | Display device including sub-backlight | Kyoung Chan Lee | 2014-09-09 |
| 8711059 | Display apparatus | Kyoung Chan Lee, Chan Hwan Kim | 2014-04-29 |
| 8212749 | AMOLED drive circuit using transient current feedback and active matrix driving method using the same | Gyu-Hyeong Cho, Young-Suk Son, Sang Kyung KIM, Jin Yong Jeon | 2012-07-03 |
| 8070572 | Fishing simulation method, fishing simulation execution method, and fishing simulator | Chun Woo Lee, Ju Hee Lee | 2011-12-06 |
| 7876292 | Active matrix OLED driving circuit using current feedback | Gyu-Hyeong Cho, Jin Yong Jeon, Young-Suk Son, Sang Kyung KIM | 2011-01-25 |
| 7719497 | Current feedback-type AMOLED where sense feedback is sent over the adjacent data line | Gyu-Hyeong Cho, Sang Kyung KIM, Young-Suk Son, Yong Joon Jeon, Jin Yong Jeon | 2010-05-18 |
| 7515081 | High resolution digital-to-analog converter | Gyu-Hyeong Cho, Yong Joon Jeon, Young-Suk Son, Sang Kyung KIM, Jin Yong Jeon | 2009-04-07 |