Inventor · disambiguated record
Zeeman Zhang
Also filed as: ZHANG ZEEMAN · ZHANG ZEEMAN Z
11 granted patents·514 citations·filing 1999–2007
92Inventor score
Top patents by PatentIndex Score
11 records- 0197US6505163B1Network and method for providing an automatic recall telecommunications service with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Jan 7, 2003·288 cites·23 claims
- 0291US6694004B1System and method for simultaneous ring service with centralized subscription dataBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Feb 17, 2004·80 cites·23 claims
- 0385US6907111B1Network and method for providing a name and number delivery telecommunications services with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Jun 14, 2005·45 cites·28 claims
- 0479US6993119B1Network and method for providing a flexible call forwarding telecommunications service with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Jan 31, 2006·26 cites·38 claims
- 0576US6826529B1Network and method for providing a call screening telecommunications service with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Nov 30, 2004·20 cites·31 claims
- 0672US6778640B1Network and method for providing a user interface for a simultaneous ring telecommunications service with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Aug 17, 2004·15 cites·31 claims
- 0760US7489769B2Method and system for providing a continuous tone source using a network nodeJASPER WIRELESS LLC·Filed 2003·Granted Feb 10, 2009·4 cites·34 claims
- 0856US6873686B1Network and method for providing a calling name telecommunications service with automatic speech recognition capabilityBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Mar 29, 2005·2 cites·40 claims
- 0955US7688962B1Method and system for preserving service node resources and reducing clipping effectAT & T IP I LP·Filed 1999·Granted Mar 30, 2010·24 cites·40 claims
- 1047USRE42539ENetwork and method for providing a calling name telecommunications service with automatic speech recognition capabilityDONO TECH SERVICES LLC·Filed 2007·Granted Jul 12, 2011·0 cites·53 claims
- 1145US6597780B1Method and system for providing a continuous tone source using a service nodeBELLSOUTH INTELLECT PTY CORP·Filed 1999·Granted Jul 22, 2003·10 cites·29 claims
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