Issued Patents All Time
Showing 25 most recent of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12141496 | Optical element with sound function and display device using same | Jeong-Yun Sun, Jeong Min Moon, Sungpil Ryu, Jihwan Jung, Kiseok Chang +2 more | 2024-11-12 |
| 12089929 | Wearable photoluminescence sensor and remote sensing apparatus comprising same | Jin-Woo Park, Changjin Lim, Soyeon Lee, Kiseok Chang, Jeong Min Moon +3 more | 2024-09-17 |
| 11939173 | Transportation head for microchip transfer device, microchip transfer device having same, and transfer method thereby | Dahl-Young Khang, Sung Hwan HWANG, Jia Lee, Sung Soo Yoon, Kiseok Chang +4 more | 2024-03-26 |
| 11700753 | Organic light emitting diode (OLED) display device | Young Joo Kim, Hyo Jun Kim, Jeong Min Moon, Sungpil Ryu, Jihwan Jung +1 more | 2023-07-11 |
| 11569556 | Phase shifter comprising DGS and radio communication module comprising same | Byungwook Min, Hoon Kim, Sung Eun Kim, Jeong Min Moon, Sungpil Ryu +2 more | 2023-01-31 |
| 11393935 | Oxide semiconductor phototransistor improved in visible light absorption rate and manufacturing method thereof | Hyun-Jae Kim, Young Jun Tak, Jusung Chung, Jeong Min Moon, Sungpil Ryu +2 more | 2022-07-19 |
| 10281795 | Liquid crystal lens film structure, method of fabricating the same and image display device with the same | Seong-Il Kim, Jong-Hoon Woo, Joong-Ha LEE, Sang-Hoon Oh | 2019-05-07 |
| 9097943 | Liquid crystal display device comprising a liquid crystal layer having a twisted helical structure when an electric field is not generated | Wook Kim | 2015-08-04 |
| 8629967 | Liquid crystal display device | Sang Ho Choi | 2014-01-14 |
| 8319920 | Transflective liquid crystal display device with transmissive portion having right-angled triangle shape and fabricating method thereof | Kyoung-Su Ha, Mi Sook Nam, Sang-Min Jang | 2012-11-27 |
| 8139009 | Transflective liquid crystal display panel and apparatus and method of driving the same | — | 2012-03-20 |
| 8059255 | Fabricating method of a liquid crystal display device comprising rubbing direction of alignment film substantially the same as the light absorption axis | Sang Ho Choi | 2011-11-15 |
| 7999909 | Fabrication method of in-plane switching mode liquid crystal display device including twisted nematic liquid crystal layer between first and second ferroelectric liquid crystal layers | — | 2011-08-16 |
| 7956968 | Liquid crystal display device and fabrication method thereof | — | 2011-06-07 |
| 7952664 | Array substrate for a reflective liquid crystal display device with asymmetric curved profiles and manufacturing method for the same | Hyun Suk Jin | 2011-05-31 |
| 7889299 | Liquid crystal display device and method of fabricating the same | Sang Ho Choi, Hyung-Ki Hong | 2011-02-15 |
| 7889288 | Dual reflective liquid crystal display device | — | 2011-02-15 |
| 7817122 | Driving method of in-plane-switching mode LCD | Sang-Min Jang | 2010-10-19 |
| 7808604 | Liquid crystal display device of in-plane switching mode, method of fabricating the same, and method of driving the same | Ku Hyun Park | 2010-10-05 |
| 7787088 | In-plane switching mode liquid crystal display device comprising twisted nematic liquid crystal layer between first and second ferroelectric liquid crystal layers having clockwise and counterclockwise rotational directions | — | 2010-08-31 |
| 7742133 | Transflective liquid crystal display device having high aperture ratio and fabrication method thereof | Kyoung-Su Ha, Mi Sook Nam, Sang-Min Jang | 2010-06-22 |
| 7679713 | Liquid crystal display device and manufacturing method thereof | — | 2010-03-16 |
| 7671931 | Liquid crystal display device and method of fabricating the same | Sang-Min Jang | 2010-03-02 |
| 7663596 | Trans-reflective liquid crystal display device for improving color reproducibility and brightness and method for driving thereof | Mi Sook Nam, Sang-Min Jang | 2010-02-16 |
| 7652734 | Array substrate for a reflective liquid crystal display device and manufacturing method for the same | Hyun Suk Jin | 2010-01-26 |