Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075545 | Apparatus and method for managing zone presence | Sun Hwan LIM, Hyun Kyung YOO, Jong Choul YIM, Ki Sook Chung | 2018-09-11 |
| 9170923 | Apparatus and method for testing conformance of service choreography | Hyun Joo BAE, Byung Sun Lee | 2015-10-27 |
| 8423620 | Apparatus and method for testing web service interoperability | Sang Ki Kim, Byung Sun Lee | 2013-04-16 |