Zhang; Boaquan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Boaquan.The latest application filed is for "dynamic provisioning of a switch with custom ringback media".
- Zhang; Boaquan - Overland Park KS US
| Patent | Date |
|---|---|
| Dynamic provisioning of a switch with custom ringback media Grant 9,160,845 - Zhang , et al. October 13, 2 | 2015-10-13 |
| Method for triggering content download during call setup Grant 8,081,751 - Martin , et al. December 20, 2 | 2011-12-20 |
| Method for viral distribution of ringback media Grant 8,059,800 - Martin , et al. November 15, 2 | 2011-11-15 |
| Manual triggering of automated reporting of do-not-call list violation Grant 7,552,058 - Zhang June 23, 2 | 2009-06-23 |
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