Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169385 | Laser optical device and head | Byoung Chan CHOI | 2021-11-09 |
| 11117214 | Laser irradiation device and method | Byoung Chan CHOI, Lone-Wen Tai, Jong Sik Kim, Je Ha SHON | 2021-09-14 |
| 10511967 | Method for establishing communication connection between electronic devices and electronic device therefor | Hong C. Park, Gi Beom Kim, Sung Soo Park, Young-Kow Lee, Hyuk Kang +1 more | 2019-12-17 |
| 10070246 | Electronic device and method for transmitting information | Bu-Seop JUNG, Young-Kwan Chung, Hyuk Kang, Ju Ho Kim, Dong-Il Son +2 more | 2018-09-04 |
| 9749859 | Electronic device and method for updating authentication information in the electronic device | Bu-Seop JUNG, Jun Ho Lee, Young-Kwan Chung, Ji-Hyun Jung, Yong-Hae Choi +1 more | 2017-08-29 |
| 8218767 | Security system and method for use in network | — | 2012-07-10 |