Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112070 | Nano-scale light-emitting diode (LED) electrode assembly emitting polarized light, method of manufacturing the same, and polarized led lamp having the same | Yeon Goog Sung | 2021-09-07 |
| 11063194 | Ultra-small LED electrode assembly | Yeon Goog Sung | 2021-07-13 |
| 11018195 | Full-color light emitting diode display having improved luminance and method of manufacturing the same | Yun Jae Eo, Yeon Goog Sung | 2021-05-25 |
| 11009392 | Apparatus for measuring circadian illuminance | Ji Hye Oh | 2021-05-18 |
| 10879223 | Display including nanoscale LED module | Yeon Goog Sung | 2020-12-29 |
| 10867972 | Nanoscale LED electrode assembly having improved electrical contact and manufacturing method thereof | Yeon Goog Sung | 2020-12-15 |
| 10868206 | Thin film solar cell for BIPV and method for manufacturing the same | Byoung Koun MIN | 2020-12-15 |
| 10784246 | Ultra-small LED electrode assembly and method for preparing same | Yeon Goog Sung | 2020-09-22 |
| 10641439 | Nano-scale light-emitting diode (LED) electrode assembly emitting polarized light, method of manufacturing the same, and polarized LED lamp having the same | Yeon Goog Sung | 2020-05-05 |
| 10580859 | Nanorod production method and nanorod produced thereby | Yeon Goog Sung | 2020-03-03 |
| 10497680 | Nanoscale LED electrode assembly having improved electrical contact and manufacturing method thereof | Yeon Goog Sung | 2019-12-03 |
| 10361246 | Ultra-small LED electrode assembly having improved luminance and method of manufacturing the same | Yun Jae Eo, Yeon Goog Sung | 2019-07-23 |
| 10236324 | Full-color light emitting diode display having improved luminance and method of manufacturing the same | Yun Jae Eo, Yeon Goog Sung | 2019-03-19 |
| 10145518 | Nano-scale light-emitting diode (LED) electrode assembly emitting polarized light, method of manufacturing the same, and polarized LED lamp having the same | Yeon Goog Sung | 2018-12-04 |
| 10062804 | Method of manufacturing nano-scale LED electrode assembly comprising selective metal ohmic layer | Yeon Goog Sung | 2018-08-28 |
| 9978725 | LED lamp using ultra-small LED electrode assembly | — | 2018-05-22 |
| 9935241 | Solvent for manufacture of self-assembled nano-scale LED electrode assembly and method for manufacturing self-assembled nano-scale LED electrode assembly by the same | Yeon Goog Sung | 2018-04-03 |
| 9773761 | Ultra-small LED electrode assembly and method for manufacturing same | — | 2017-09-26 |
| 9570425 | Display comprising ultra-small LEDs and method for manufacturing same | — | 2017-02-14 |
| 9293668 | Phosphor-converted single-color LED including a long-wavelength pass filter | Yeon Goog Sung | 2016-03-22 |
| 9112112 | Subminiature led element and manufacturing method thereof | Yeon Goog Sung | 2015-08-18 |
| 9059114 | Full-color LED display device and manufacturing method thereof | Yeon Goog Sung | 2015-06-16 |
| 9024335 | Multi-package white LED device | Yeon Goog Sung | 2015-05-05 |
| 8536781 | Black organic light-emitting diode device | Yong Hee Lee, Sang-Hwan Cho | 2013-09-17 |
| 8013514 | Electroluminescent display device provided with a photonic crystal layer incorporating voids in a vacuum state | Jin-Woo Park, Ho-Kyoon Chung, Jang-Hyuk Kwon, Mu-Hyun Kim, Seung-Yong Song +3 more | 2011-09-06 |