Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853231 | Organic light emitting display device for enhancing efficiency | Youngkwan Jung, Heedong Choi | 2017-12-26 |
| 9798419 | Electrostatic capacitive type touch screen panel | Jinyeol KIM, Sungpil CHOI | 2017-10-24 |
| 9738070 | Integrated piezo printhead | Peter J. Nystrom, Angus Kingon, Andrew W. Hays | 2017-08-22 |
| 9741957 | Organic light emitting display apparatus | Youngkwan Jung, Heedong Choi | 2017-08-22 |
| 9722199 | Organic light emitting display device | Hongseok Choi, Sung-Hoon Pieh, Tae-Seok Lim | 2017-08-01 |
| 9721500 | Display device having touch screen | Howon Choi, Jinyeol KIM | 2017-08-01 |
| 9662880 | Integrated thin film piezoelectric printhead | Andrew W. Hays, Peter J. Nystrom, Angus Kingon | 2017-05-30 |
| 9448838 | Method for recording user input tasks for controlling a terminal | Chungha Yun, Sunok KIM | 2016-09-20 |
| 9374853 | Method for joining two dissimilar materials and a microwave system for accomplishing the same | Yoni Adonyi, Allen Worcester, Ithamar Glumac | 2016-06-21 |
| 9137882 | Electrostatic capacity type touch screen panel for display device and method of manufacturing the same | Taeyeon Yoo, HaZoong Kim | 2015-09-15 |
| 8321918 | Apparatus and method for sharing user control enhanced digital identity | Sangrae Cho, Youngseob Cho, Jonghyouk Noh, Daeseon Choi, Soohyung Kim +1 more | 2012-11-27 |
| 7876986 | Shared slab AWG circuits and systems | Yongbin Lin, Gregory Nordin | 2011-01-25 |
| 7492988 | Ultra-compact planar AWG circuits and systems | Gregory Nordin, Yongbin Lin | 2009-02-17 |
| 6804446 | Waveguide including at least one photonic crystal region for directing signals propagating therethrough | Gregory Nordin, Jingbo Cai, Jianhua Jiang | 2004-10-12 |