Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10517000 | Apparatus and method for performing beamforming operation in millimeter wave communication system | Dong-hwi Roh, Ohyun Jo | 2019-12-24 |
| 10353048 | Apparatus and method for location estimation in a wireless communication system | Jong-Ho Oh, Jung Min Yoon, Sang-Hyun Chang, Ohyun Jo, Chang-yeul Kwon +1 more | 2019-07-16 |
| 10291305 | Beam training method and device in communication system | Ohyun Jo, Chang-yeul Kwon, Jae-Hwa Kim, Dong-hwi Roh, Hyun-Moo Kim +5 more | 2019-05-14 |