Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419268 | Animal bedding | Sean Sangil Hahn | 2025-09-23 |
| 12048289 | Animal litter box and feeder | Sean Sangil Hahn | 2024-07-30 |
| 12040402 | Semiconductor device | Yang Xu, Nam-Kyu Cho, Seok Hoon Kim, Yong Seung Kim, Pan-Kwi Park +2 more | 2024-07-16 |
| D1031183 | Box for feeding animals | Sean Sangil Hahn | 2024-06-11 |
| D1013971 | Animal bedding | Sean Sangil Hahn | 2024-02-06 |
| 11705503 | Semiconductor device including non-sacrificial gate spacers and method of fabricating the same | Jin-Bum Kim, Munhyeon Kim, Hyoung-sub Kim, Tae Jin Park, Kwan Heum Lee +4 more | 2023-07-18 |
| 11306141 | Antibody against human DLK1 and use thereof | Jung Chae Lim, Ji-Young Shin, Sunha Yoon, Sang-Pil Lee, Yunseon Choi +9 more | 2022-04-19 |
| 11248048 | Antibody to programmed cell death 1 (PD-1) and use thereof | Jae-Eun Park, Soo-Young Kim, Hyun Mi Lee, Hyun Kyung Lee, Hye Nan Kim +5 more | 2022-02-15 |
| 11129357 | Animal bedding | Sean Sangil Hahn | 2021-09-28 |
| D930268 | Animal bedding | Sean Sangil Hahn | 2021-09-07 |
| 11010532 | Simulation method and system | Alexander Schmidt, Dong-Gwan SHIN, Anthony Pierre Gerard PAYET, Hyoung-soo Ko, Seok Hoon Kim +2 more | 2021-05-18 |
| 10966405 | Animal bedding | Sean Sangil Hahn | 2021-04-06 |
| 10919966 | Antibody to programmed death-ligand 1 (PD-L1) and use thereof | Jae-Eun Park, Soo-An Choi, Jisu Lee, Hyun Mi Lee, Gi Sun Baek +5 more | 2021-02-16 |
| D907996 | Box for feeding animals | Sean Sangil Hahn | 2021-01-19 |
| 10790106 | Relay device | — | 2020-09-29 |
| 10700203 | Semiconductor devices | Dong Woo Kim, Do Hee Kim, Hyo Jin Kim, Kang Hun Moon | 2020-06-30 |
| 10193489 | Method and apparatus for acoustic signal generation | Yo Chan Son, Aayush Gupta | 2019-01-29 |
| 9972717 | Semiconductor device and method of fabricating the same | Yeong-Jong Jeong, Jeong Yun Lee, Geo-Myung Shin, Dong-Suk Shin, Seo Jin Jeong | 2018-05-15 |
| 9647879 | Network backup device and network system | Gun Il Shin, Jae-Chul Kim, Seung Jae Lee, Ki Hyun Ahn | 2017-05-09 |
| 9431478 | Semiconductor device and method of fabricating the same | Yeong-Jong Jeong, Jeong Yun Lee, Geo-Myung Shin, Dong-Suk Shin, Seo Jin Jeong | 2016-08-30 |
| 9263521 | Integrated circuit devices including finFETs and methods of forming the same | Yeong-Jong Jeong, Jeong Yun Lee, Shi Li Quan, Dong-Suk Shin | 2016-02-16 |
| 9067099 | Apparatus, system, and method for generating power for exercise equipment | David Beard, Kevin Corbalis, Victor Cornejo, Deo Magakat, Shatish Mistry | 2015-06-30 |
| 9034700 | Integrated circuit devices including finFETs and methods of forming the same | Yeong-Jong Jeong, Jeong Yun Lee, Shi Ii Quan, Dong-Suk Shin | 2015-05-19 |
| 8889539 | Recess gate transistor | Ho-In Ryu, Bong-Su Kim, Dae-Ik Kim, Ho-Jun Lee, Dae Young JANG | 2014-11-18 |
| 8598127 | Peptides for inhibiting MDM2 function | Kyou-Hoon Han, Seung Wook Chi, Hyun Jeong Kim, Min-Jung Ahn, Do-Hyoung Kim +2 more | 2013-12-03 |