Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181508 | Gas sensing device, electronic device including the gas sensing device, and gas sensing system | Si-Hoon Lee, Min-Chul Lee, Kwang-Min Park | 2021-11-23 |
| 11178695 | Apparatus and method for adaptively determining Tx beam subset for random access in wireless communication system | Cheol Jeong, Su-Ryong Jeong | 2021-11-16 |
| 11119075 | Gas sensor and gas sensing method for providing self-calibration | Eun Je Hyun, Kwang-Min Park, Min-Chul Lee | 2021-09-14 |
| 11115145 | Method for operating IoT in cellular system and system therefor | Peng Xue, Nam-Jeong Lee, Cheol Jeong, Hyun-Seok Ryu, Sung-Ho Chae | 2021-09-07 |
| 11063731 | Method and apparatus for transmitting and receiving data in a communication system using beamforming | Hyun-Kyu Yu, Jae-Won Kim, Su-Ryong Jeong, Cheol Jeong | 2021-07-13 |
| 11021396 | Modified nonvolatile cold asphalt binder and recycled asphalt mixture using thereof | Young Ik Kim, Young Sang Kim | 2021-06-01 |
| 10913702 | Method for cycloaddition of dimethyl muconate | Jae-Kyun Park, Hee Il Chae | 2021-02-09 |