Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405346 | Indoor positioning method, computer program and system | Dhananjay Singh, Yung Ji CHOI, Young-Soo Lee | 2025-09-02 |
| 12394215 | Method of recognizing car parking, system for recognizing car parking, and computer program for the method | Dhananjay Singh, Yung Ji CHOI | 2025-08-19 |
| 11571977 | Method, server, and program for reporting electric car charging space in parking lot | Eunjung Lee, Youngsoo Lee | 2023-02-07 |
| 9762696 | Data storage communication apparatus, and data transmission and management methods using the same | — | 2017-09-12 |
| 9083764 | Content caching device for managing contents based on content usage features | Okyu Kwon, Joon-Gu HEO | 2015-07-14 |
| 8891468 | Content-based network system and method of controlling transmission of content therein | — | 2014-11-18 |
| 8509064 | Wireless mesh network system, virtual node generating method, thereof, unicast packet routing method, and scheduling method thereof | June-Koo Rhee, Jihoon Sung, DooJung Lee | 2013-08-13 |