Song; Jeonghwa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Song; Jeonghwa.The latest application filed is for "peer-to-peer (p2p) network system and method of operating the same".
- Song; Jeonghwa - Suwon-si KR
| Patent | Date |
|---|---|
| Peer-to-peer (P2P) network system and method of operating the same based on region Grant 8,341,293 - Ahn , et al. December 25, 2 | 2012-12-25 |
| Peer-to-peer (P2P) network system and method of operating the same Grant 8,321,539 - Ahn , et al. November 27, 2 | 2012-11-27 |
| Peer-to-peer (p2p) Network System And Method Of Operating The Same Based On Region App 20090276540 - Ahn; Jae-min ; et al. | 2009-11-05 |
| Peer-to-peer (p2p) Network System And Method Of Operating The Same App 20090276507 - AHN; Jae-min ; et al. | 2009-11-05 |
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