Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11681198 | Electrochromic element and electrochromic device including the same | Sang Hyun Park, Byoung Dong Kim, Hyun Jong Kim, Cheol Hwan Kim, Sang Woo Yoo +4 more | 2023-06-20 |
| 11620722 | Method and apparatus of generating policy-based smart contract | — | 2023-04-04 |
| 10739662 | Electrochromic element and electrochromic device including the same | Sang Hyun Park, Byoung Dong Kim, Sang Woo Yoo, Cheol Hwan Kim, Jin Ah Sohn | 2020-08-11 |
| 10389823 | Method and apparatus for detecting network service | — | 2019-08-20 |
| 10104038 | Method of defining interface identifier (IID) of IPv6 address and a communication device operating the same | Young-Hwan Choi, Yong Geun Hong | 2018-10-16 |