Moon; Jung Hun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Moon; Jung Hun.The latest application filed is for "network operator brokering system and telephone system for providing optimal routing path for voice call using the same and providing method thereof".
- Moon; Jung Hun - Seoul N/A KR
| Patent | Date |
|---|---|
| Telephone system based on presence and call routing method thereof Grant 9,456,080 - Moon , et al. September 27, 2 | 2016-09-27 |
| Nonstop service system using voting, and information updating and providing method in the same Grant 8,880,665 - Moon , et al. November 4, 2 | 2014-11-04 |
| Network operator brokering system and telephone system for providing optimal routing path for voice call using the same and providing method thereof Grant 8,737,382 - Moon , et al. May 27, 2 | 2014-05-27 |
| Network operator brokering system and telephone system for providing optimal routing path for voice call using the same and providing method thereof App 20070064607 - Moon; Jang Won ; et al. | 2007-03-22 |
| Nonstop service system using voting, and information updating and providing method in the same App 20060282435 - Moon; Jang Won ; et al. | 2006-12-14 |
| Telephone system based on presence and call routing method thereof App 20060264208 - Moon; Jang Won ; et al. | 2006-11-23 |
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