Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8983672 | Demand response system | Hyun Ki Kim, Jae Min Lim, Sun Il Jin, Hyeng Kyun Kim, Jae Yu Seo +6 more | 2015-03-17 |
| 6912613 | Apparatus and method for connecting base module and function-extending module in AV system | Sung Lyong Lee | 2005-06-28 |