Issued Patents All Time
Showing 26–50 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672172 | Heterocyclic compound comprising aromatic amine group and organic light-emitting diode including the same | Soon-Wook Cha, Seok-Bae Park, Hee-Dae Kim, Yu-rim LEE, Ju-man Song | 2023-06-06 |
| 11637075 | Semiconductor device having three-dimensional structure | Sung Lae OH | 2023-04-25 |
| 11569265 | Three-dimensional memory device and manufacturing method thereof | Sung Lae OH, Jin Ho Kim, Sang Hyun SUNG | 2023-01-31 |
| 11563181 | Amine compounds for organic light-emitting diode and organic light-emitting diode including the same | Soon-Wook Cha, Yoona Shin, Jea-Geon Lim, Ji-Hwam Kim, Jung-Ho Yoo +1 more | 2023-01-24 |
| 11538820 | Memory device having vertical structure including a first wafer and a second wafer stacked on the first wafer | Sung Lae OH, Dong Hyuk Chae, Ki-Soo Kim | 2022-12-27 |
| 11532792 | Organic light emitting diode having high efficiency | Soon-Wook Cha, Jung-Ho Yoo, Yoona Shin, Yu-rim LEE, Sung Woo Kim +1 more | 2022-12-20 |
| 11487558 | Electronic device and screen sharing method using same | Jae Won Nam, Won-Seok Kang, Eun-Kyu Lee, Won-Bae Lim, Soo Hwan Chae +2 more | 2022-11-01 |
| 11447393 | Graphene and method for preparing same | Young Jae Song, Bong Gyu Shin, Dae Hwan Boo | 2022-09-20 |
| 11442069 | Method of diagnosing cancer and diagnosis kit using measurement of NK cell activity | Jae Myun Lee, Joo Chun Yoon, Jong Sun Kim | 2022-09-13 |
| 11404647 | Organic compound for organic light emitting diode and organic light emitting diode including same | Seung-Soo Lee, Tae Gyun Lee | 2022-08-02 |
| 11398443 | Memory device having logic circuit distributed across two peripheral wafer | Sung Lae OH, Dong Hyuk Chae, Ki-Soo Kim | 2022-07-26 |
| 11386674 | Class labeling system for autonomous driving | Dong Yul Lee, Jin-Aeon Lee, Ho Pyong Gil, Byung Min Kim | 2022-07-12 |
| 11342353 | Semiconductor memory device having three-dimensional structure and method for manufacturing the same | Sung Lae OH, Jin Ho Kim, Sang Hyun SUNG, Soo-Nam Jung, Chang Woon Choi | 2022-05-24 |
| 11322511 | Semiconductor memory device | Sung Kwang Kwak, Chang Woon Choi | 2022-05-03 |
| 11315639 | Memory device having vertical structure | Sung Lae OH, Dong Hyuk Chae, Ki-Soo Kim | 2022-04-26 |
| 11312103 | Composite thermal insulation sheet including aerogel | Kyoung Shil Oh, Je Kyun Lee, Byoung Wook Han, Yong-Seog Jeon, Joong Nyon Kim | 2022-04-26 |
| 11279693 | Organic heterocyclic compound and light-emitting diode comprising same | Soon-Wook Cha, Jung-Ho Yoo, Ji Hwan Kim, Yoona Shin, Jea-Geon Lim | 2022-03-22 |
| 11239209 | Memory device, memory system having the same, and write method thereof | Sung Lae OH, Ki-Soo Kim, Dong Hyuk Chae | 2022-02-01 |
| 11183246 | Memory device | Sung Lae OH, Won Seok Kim | 2021-11-23 |
| 11158811 | Organic electroluminescent device | Shuichi Hayashi, Naoaki Kabasawa, Daizou Kanda, Shunji Mochizuki, Soon-Wook Cha +2 more | 2021-10-26 |
| 11133472 | Organic light-emitting diode having long lifespan, low voltage, and high efficiency property | Soon-Wook Cha, Jung-Ho Yoo, Ji Hwan Kim, Sung Woo Kim, Hyeon-jun JO +1 more | 2021-09-28 |
| 11066644 | Method of producing natural killer cells and composition for treating cancer | Yong Man Kim, Jae Seob Jung, Yong-Hee Rhee | 2021-07-20 |
| 10988527 | Method for preparing TNFR-Fc fusion protein containing target content of impurities | Hwa Young Lee, Soon Woong Choi, Chul Ho JUNG | 2021-04-27 |
| 10947449 | Organic light-emitting diode with high efficiency and long lifetime | Hee-Dae Kim, Seok-Bae Park, Yoona Shin, Yu-rim LEE, Soon-Wook Cha | 2021-03-16 |
| 10892420 | Organic electroluminescent device | Shuichi Hayashi, Naoaki Kabasawa, Soon-Wook Cha, Ju-man Song, Kyung-seok Jeon | 2021-01-12 |