P

Inventor

ROSEN KENNETH H

US83 patents
⚠️ This page may combine multiple inventors who share the name “ROSEN KENNETH H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AT & T CORP

44 patents
US6483899B2Nov 19, 2002

Voice messaging system

AT & T CORP120 citations99
US6484212B1Nov 19, 2002

Proxy apparatus and method for streaming media information

AT & T CORP108 citations99
US6304636B1Oct 16, 2001

Forwarding voice messages to a called party using electronic mail

AT & T CORP126 citations99
US6295346B1Sep 25, 2001

Automated emergency notification system

AT & T CORP388 citations99
US6161082ADec 12, 2000

Network based language translation system

AT & T CORP484 citations99
US6020915AFeb 1, 2000

Method and system for providing an analog voice-only endpoint with pseudo multimedia service

AT & T CORP144 citations99
US6014090AJan 11, 2000

Method and apparatus for delivering local information to travelers

AT & T CORP1,194 citations99
US6975873B1Dec 13, 2005

System and method for tracking the relative location of mobile stations belonging to a pre-defined group of mobile stations

AT & T CORP191 citations98
US6687340B1Feb 3, 2004

Forwarding voice messages to a called party using electronic mail

AT & T CORP72 citations98
US6654448B1Nov 25, 2003

Voice messaging system

AT & T CORP100 citations98
US6651103B1Nov 18, 2003

Proxy apparatus and method for streaming media information and for increasing the quality of stored media information

AT & T CORP102 citations98
US6400652B1Jun 4, 2002

Recording system having pattern recognition

AT & T CORP112 citations98
US6377995B2Apr 23, 2002

Indexing multimedia communications

AT & T CORP200 citations98
US6304653B1Oct 16, 2001

Method and apparatus for intelligent data network call setup

AT & T CORP87 citations98
US6262978B1Jul 17, 2001

Call completion of video telephone/teleconference call as packet voice call

AT & T CORP118 citations98
US6157841ADec 5, 2000

Cellular phone network that provides location-based information

AT & T CORP309 citations98
US6035339AMar 7, 2000

Network information delivery system for delivering information based on end user terminal requirements

AT & T CORP335 citations98
US5956482ASep 21, 1999

Multimedia information service access

AT & T CORP203 citations98
US5768513AJun 16, 1998

Multimedia messaging using the internet

AT & T CORP215 citations98
US7324823B1Jan 29, 2008

System and method for selectively transferring wireless caller location information

AT & T CORP102 citations97
US6412011B1Jun 25, 2002

Method and apparatus to enhance a multicast information stream in a communication network

AT & T CORP108 citations97
US5970446AOct 19, 1999

Selective noise/channel/coding models and recognizers for automatic speech recognition

AT & T CORP346 citations97
US6195426B1Feb 27, 2001

Service providing customized information to queuing customers

AT & T CORP107 citations96
US6125175ASep 26, 2000

Method and apparatus for inserting background sound in a telephone call

AT & T CORP58 citations96
US7228224B1Jun 5, 2007

System and method for determining traffic conditions

AT & T CORP38 citations95
US6941269B1Sep 6, 2005

Method and system for providing automated audible backchannel responses

AT & T CORP46 citations95
US6920208B1Jul 19, 2005

Call tracker

AT & T CORP44 citations93
US6775690B1Aug 10, 2004

Time-dependent messaging

AT & T CORP41 citations93
US6483896B1Nov 19, 2002

Speech recognition using telephone call parameters

AT & T CORP31 citations93
US6421429B1Jul 16, 2002

Network-based system enabling image communications

AT & T CORP136 citations93
US6411683B1Jun 25, 2002

Automated telephone call designation system

AT & T CORP48 citations93
US6208729B1Mar 27, 2001

Method and apparatus for on-hold switching

AT & T CORP44 citations93
US6205209B1Mar 20, 2001

Network that provides applications collaboration

AT & T CORP39 citations93
US7400892B1Jul 15, 2008

System and method for tracking the relative location of mobile stations belonging to a pre-defined group of mobile stations

AT & T CORP19 citations92
US7392130B1Jun 24, 2008

System and method for determining traffic conditions

AT & T CORP25 citations92
US7305340B1Dec 4, 2007

System and method for configuring voice synthesis

AT & T CORP22 citations92
US7295982B1Nov 13, 2007

System and method for automatic verification of the understandability of speech

AT & T CORP16 citations92
US6614765B1Sep 2, 2003

Methods and systems for dynamically managing the routing of information over an integrated global communication network

AT & T CORP38 citations92
US6457052B1Sep 24, 2002

Method and apparatus for providing multimedia buffering capabilities based on assignment weights

AT & T CORP47 citations92
US6414707B1Jul 2, 2002

Apparatus and method for incorporating virtual video conferencing environments

AT & T CORP48 citations92
US6408065B1Jun 18, 2002

Method and apparatus for intelligent data network call setup

AT & T CORP32 citations92
US6404872B1Jun 11, 2002

Method and apparatus for altering a speech signal during a telephone call

AT & T CORP33 citations92
US6339644B1Jan 15, 2002

Method and apparatus for intelligent data network call spawning system

AT & T CORP25 citations92
US7406497B1Jul 29, 2008

Proxy apparatus and method for streaming media information and for increasing the quality of stored media information

AT & T CORP28 citations90

AT & T IP II LP

3 patents

BEGEJA LEE

2 patents

AT & T IP I LP

1 patent

Showing the top 50 of 83 patents by PatentIndex Score.