Issued Patents All Time
Showing 126–150 of 501 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578076 | Heterocyclic compound and organic light emitting device using the same | Jung Ha Lee, Tae Yoon Park, Seong Mi Cho, Dong Uk Heo, Min Woo Jung | 2023-02-14 |
| 11569453 | Polycyclic compound and organic light emitting element comprising same | Junghoon Yang, Jungoh Huh, Yongbum Cha, Dong Uk Heo, Miyeon Han +2 more | 2023-01-31 |
| 11563184 | Heterocyclic compound and organic light emitting element containing same | Min Woo Jung, Jungoh Huh, Seongmi Cho, Jungha LEE | 2023-01-24 |
| 11557755 | Multilayer electrode and lithium secondary battery including the same | Byoung Wook Jo, Jae Kyu JIN | 2023-01-17 |
| 11557736 | Organometallic compound containing an iridium complex containing a 2-phenylpyridine ligand and an organic light emitting device comprising same | Seoyeon Kim, Tae Yoon Park, Sang Young Jeon, Jung Ha Lee | 2023-01-17 |
| 11542237 | Fluorene derivative and organic light emitting device comprising same | Miyeon Han, Jungoh Huh, Boonjae Jang, Dong Uk Heo, Junghoon Yang +1 more | 2023-01-03 |
| 11542258 | Heterocyclic compound and organic light emitting device comprising the same | Jungoh Huh, Boon Jae Jang, Dong Uk Heo, Miyeon Han, Junghoon Yang | 2023-01-03 |
| 11539135 | Display device | Gyo Nyun Kim, Chang-won Jung, Jung Jin Kim | 2022-12-27 |
| 11518769 | Heterocyclic compounds and organic light emitting device using the same | Jung Ha Lee, Tae Yoon Park, Seong Mi Cho, Dong Uk Heo, Min Woo Jung | 2022-12-06 |
| 11498924 | Compound and organic light emitting diode comprising same | Min Woo Jung, Wanpyo Hong, Boonjae Jang, Jungha LEE, Su Jin Han +1 more | 2022-11-15 |
| 11479562 | Heterocyclic compound and organic light-emitting device comprising same | Min Woo Jung, Wanpyo Hong, Boonjae Jang, Jungha LEE, Su Jin Han +1 more | 2022-10-25 |
| 11462695 | Organic light emitting element | Dong Uk Heo, Jungoh Huh, Boonjae Jang, Yongbum Cha, Miyeon Han +2 more | 2022-10-04 |
| 11453650 | Heterocyclic compound and organic light emitting device comprising the same | Junghoon Yang, Jung Oh Huh, Boon Jae Jang, Dong Uk Heo, Mi Yeon Han +1 more | 2022-09-27 |
| 11450819 | Heterocyclic compound and organic light-emitting element including same | Dong Uk Heo, Jungoh Huh, Boonjae Jang, Yongbum Cha, Miyeon Han +2 more | 2022-09-20 |
| 11444305 | Polymer electrolyte membrane, method for manufacturing same, and membrane electrode assembly comprising same | Na Young Kim, Jung Hwa PARK, Eun Su Lee | 2022-09-13 |
| 11435226 | Quantum efficiency measuring instrument and method for photovoltaic detectors on individual laser pulses | Kee-Suk HONG, Seongchong Park, Jisoo Hwang | 2022-09-06 |
| 11427572 | Heterocyclic compound and organic light emitting element including same | Dong Uk Heo, Jungoh Huh, Boonjae Jang, Miyeon Han, Junghoon Yang +1 more | 2022-08-30 |
| 11423720 | Smartkey, control method thereof and detection model generation apparatus for detecting relay attack based on LF fingerprinting | Kyungho Joo, Wonsuk Choi | 2022-08-23 |
| 11404654 | Compound containing iridium complex with aza dibenzo group and organic light emitting device comprising same | Seoyeon Kim, Tae Yoon Park, Sang Young Jeon, Jungha LEE, Hyeon Soo JEON | 2022-08-02 |
| 11403508 | Method for estimating load by energy meter including load estimation model based on neural network and energy meter using the same | Hyun Kwon Ahn, Tae-Hyo Ahn, Hong Mo Kim | 2022-08-02 |
| RE49149 | Method for detecting two dimensional sketch data from source model data for three dimensional reverse modeling | Seock Hoon Bae, Kang Hoon Chung | 2022-07-26 |
| 11370782 | Compound and organic light emitting device comprising the same | Min Woo Jung, Boon Jae Jang, Jungha LEE, Su Jin Han, Seulchan PARK | 2022-06-28 |
| 11370065 | Laser etching apparatus and a method of laser etching using the same | — | 2022-06-28 |
| 11367836 | Heterocyclic compound and organic light emitting element including same | Dong Uk Heo, Jungoh Huh, Boonjae Jang, Miyeon Han, Junghoon Yang +1 more | 2022-06-21 |
| 11362280 | Organic light-emitting device | Boonjae Jang, Jungoh Huh, Minyoung Kang, Dong Uk Heo, Miyeon Han +2 more | 2022-06-14 |