Issued Patents All Time
Showing 25 most recent of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12245469 | Display device having improved light emission efficiency | Hyo Min KO, Sang Gyun KIM, Bo-Ra Lee | 2025-03-04 |
| 11323960 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Gi Seon Ryu | 2022-05-03 |
| 11234042 | Display device, control method therefor and recording medium | Dong Hyun Kim, Byung-seok Min, Ho Cheon Wey, Jong Hwan Kim, Do-Won Heo | 2022-01-25 |
| 10507312 | Method for manufacturing microneedle | Jung Dong Kim, Do Hyeon Jeong, Hong-Kee Kim | 2019-12-17 |
| 9999649 | Peptide having ability to synthesize collagen and use thereof | Tae Hoon Lee, Jae Yoon Kim, Jong Hyuk Yoon | 2018-06-19 |
| 9825244 | Organic light-emitting device | Se-Jin Cho, Chang-Ho Lee, Dae-Yup Shin, Young-Mok Son, Il-Soo Oh +7 more | 2017-11-21 |
| 9727984 | Electronic device and method for processing an image | Jin Woo Jeong | 2017-08-08 |
| 9711579 | Organic light emitting diode display | Il-Soo Oh, Chang-Ho Lee, Ji-Hwan Yoon, Dae-Yup Shin, Hee-Joo Ko +8 more | 2017-07-18 |
| 9515280 | Organic light emitting device with enhanced lifespan | Jin-Young Yun, Chang-Ho Lee, Dae-Yup Shin, Young-Mok Son, Il-Soo Oh +6 more | 2016-12-06 |
| 9508183 | Image processing apparatus and method for generating 3D image thereof | Won-seok Ahn, Jin Woo Jeong | 2016-11-29 |
| 9391124 | Organic light emitting diode display | Il-Soo Oh, Chang-Ho Lee, Ji-Hwan Yoon, Dae-Yup Shin, Hee-Joo Ko +8 more | 2016-07-12 |
| 9385336 | Organic light-emitting device using a mixture of electron transporting compounds | Se-Jin Cho, Chang-Ho Lee, Dae-Yup Shin, Young-Mok Son, Il-Soo Oh +7 more | 2016-07-05 |
| 9357486 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Gi Seon Ryu | 2016-05-31 |
| 9269918 | Organic light-emitting display device having plural emitting layers disposed between two electrodes | Chang-Ho Lee, Jin-Young Yun, Dae-Yup Shin, Young-Mok Son, Il-Soo Oh +7 more | 2016-02-23 |
| 9059890 | Method of controlling relay communication | Ae Ran Youn, Ki Seon Ryu, Du Hyun Mun | 2015-06-16 |
| 9042293 | Communication method using relay station in mobile communication system | Yong Suk Jin, Ki Seon Ryu, Ae Ran Youn, Du Hyun Mun, Seung Hee Han +1 more | 2015-05-26 |
| 8989746 | Performing association during handover in wireless access system | Chang Jae Lee, Ki Seon Ryu, Yong Ho Kim, Yong-Won Kwak | 2015-03-24 |
| 8699002 | Laser irradiation device and method of manufacturing organic light emitting diode display device using the same | Seung-Mook Lee, Tae-Min Kang, Do-Young Kim | 2014-04-15 |
| 8611811 | Method of performing ranging through relay station and supporting thereof | Ae Ran Youn, Ki Seon Ryu, Du Hyun Mun | 2013-12-17 |
| 8606303 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Gi Seon Ryu | 2013-12-10 |
| 8583147 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Gi Seon Ryu | 2013-11-12 |
| 8581270 | Organic light-emitting display apparatus | Jin-Woo Park, Myung-Jong Jung, Tae-Min Kang, Sang-Woo Pyo, Hyo-Yeon Kim | 2013-11-12 |
| 8478362 | Method and apparatus for supporting a sleep mode action of a mobile station in a wireless mobile communication system | Ki Seon Ryu | 2013-07-02 |
| 8380227 | Verifying availability of idle-mode mobile subscriber station in wireless access system | Gi Seon Ryu | 2013-02-19 |
| 8351998 | Method of performing actions related to handover by a mobile station that is in power saving mode in a wireless mobile communication system | Ki Seon Ryu | 2013-01-08 |