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Patent applications and USPTO patent grants for Chu; Yue-Chuan.The latest application filed is for "method for providing voip services for wireless terminals".
Patent | Date |
---|---|
Method for providing voice-over-IP service Grant 8,203,946 - Chu , et al. June 19, 2 | 2012-06-19 |
Method for providing VoIP services for wireless terminals Grant 8,014,386 - Chu , et al. September 6, 2 | 2011-09-06 |
Method and system for providing voice over IP conferencing service Grant 7,907,550 - Chu , et al. March 15, 2 | 2011-03-15 |
METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS App 20100098040 - CHU; YUE-CHUAN ;   et al. | 2010-04-22 |
Method for providing VoIP services for wireless terminals Grant 7,664,103 - Chu , et al. February 16, 2 | 2010-02-16 |
Method for providing voice-over-IP service Grant 7,406,043 - Chu , et al. July 29, 2 | 2008-07-29 |
METHOD FOR PROVIDING VoIP SERVICES FOR WIRELESS TERMINALS App 20070286165 - CHU; YUE-CHUAN ;   et al. | 2007-12-13 |
Method for providing voice-over-IP service Grant 7,203,166 - Chu , et al. April 10, 2 | 2007-04-10 |
Method for providing VoIP services for wireless terminals Grant 7,200,139 - Chu , et al. April 3, 2 | 2007-04-03 |
Method for providing voice-over-IP service Grant 7,006,436 - Chu , et al. February 28, 2 | 2006-02-28 |
User proactive call handling Grant 6,374,102 - Brachman , et al. April 16, 2 | 2002-04-16 |
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