Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640376 | Decentralized identifier management via blockchains | Hwan Jo HEO, Chang-Hyun Lee, Nam Seok KO | 2023-05-02 |
| 11494403 | Method and apparatus for storing off-chain data | Chang-Hyun Lee, Hwan Jo HEO, Nam Seok KO | 2022-11-08 |
| 9621620 | Apparatus and method for providing content with a distributed architecture, and system for providing content with the said apparatus | Woo-Sug Jung, Jong-Dae Park, Tae-Soo CHUNG, Byung Ho Yae, Sung-Jin Moon +2 more | 2017-04-11 |
| 9577924 | SDN-based network device with extended function and method of processing packet in the same device | Nam Seok KO, Jong-Dae Park, Hwan Jo HEO | 2017-02-21 |
| 9374440 | Packet forwarding structure and method for supporting network based content caching of aggregate contents | Nam Seok KO, Jong-Dae Park | 2016-06-21 |
| 9204458 | Method and apparatus for providing fairness-assured quality of service in contention-based wireless network | Hwan Jo HEO, Jong-Dae Park, Tae-Soo CHUNG, Byung Ho Yae, Sung-Jin Moon +2 more | 2015-12-01 |
| 9197568 | Method for providing quality of service in software-defined networking based network and apparatus using the same | Nam Seok KO, Hwan Jo HEO, Sung-Jin Moon, Woo-Sug Jung, Byung Ho Yae +2 more | 2015-11-24 |
| 8929216 | Packet scheduling method and apparatus based on fair bandwidth allocation | Nam Seok KO, Jong-Dae Park, Byung Ho Yae, Woo-Sug Jung, Sung-Jin Moon +2 more | 2015-01-06 |
| 8885646 | Apparatus and method for balancing load across multiple packet processing engines | Hwan Jo HEO, Nam Seok KO, Woo-Sug Jung, Sung-Jin Moon, Jong-Dae Park +1 more | 2014-11-11 |
| 8811405 | System and method for providing IPTV service | Pyung Koo Park, Nam Seok KO, Jong-Dae Park, Soon Seok Lee, Sung Back Hong | 2014-08-19 |
| 8660001 | Method and apparatus for providing per-subscriber-aware-flow QoS | Nam Seok KO, Jong-Dae Park, Byung Ho Yae, Woo-Sug Jung, Sung-Jin Moon +2 more | 2014-02-25 |