Inventor · disambiguated record
David B. Chamberlin
Also filed as: CHAMBERLIN DAVID · CHAMBERLIN DAVID B
22 granted patents·1,218 citations·filing 1980–2014
97Inventor score
Files withDICTAPHONE CORP11PITNEY BOWES INC4CHAMBERLIN DAVID B2AGOSTO III NICHOLAS A D1BERGERON LARRY E1
Top patents by PatentIndex Score
22 records- 0197US4817127AModular dictation/transcription systemDICTAPHONE CORP·Filed 1986·Granted Mar 28, 1989·107 cites·21 claims
- 0293US4969136ACommunications network and method with appointment information communication capabilitiesCHAMBERLIN DAVID B·Filed 1986·Granted Nov 6, 1990·163 cites·22 claims
- 0393US4853952AMethod and apparatus for visual indication of stored voice signalsDICTAPHONE CORP·Filed 1987·Granted Aug 1, 1989·159 cites·50 claims
- 0491US6619544B2System and method for instant online postage meteringPITNEY BOWES INC·Filed 2001·Granted Sep 16, 2003·42 cites·5 claims
- 0591US4975896ACommunications network and methodAGOSTO III NICHOLAS A D·Filed 1986·Granted Dec 4, 1990·160 cites·68 claims
- 0689US5051924AMethod and apparatus for the generation of reportsBERGERON LARRY E·Filed 1988·Granted Sep 24, 1991·158 cites·16 claims
- 0786US4860339AProgrammable telephone/dictation terminal and method of operating sameDICTAPHONE CORP·Filed 1986·Granted Aug 22, 1989·93 cites·52 claims
- 0885US6965730B2Method for improving bandwidth efficiencyTIVO INC·Filed 2001·Granted Nov 15, 2005·39 cites·48 claims
- 0985US5003575AMethod and apparatus for storing and forwarding voice signals with controlled accessCHAMBERLIN DAVID B·Filed 1987·Granted Mar 26, 1991·91 cites·24 claims
- 1077US5008835AMethod and apparatus for storing and forwarding voice signals and generating repliesJACHMANN EMIL F·Filed 1987·Granted Apr 16, 1991·56 cites·19 claims
- 1175US7917454B2System and method for instant online postage meteringPITNEY BOWES INC·Filed 2010·Granted Mar 29, 2011·1 cites·4 claims
- 1275US4794474ACue signals and cue data block for use with recorded messagesDICTAPHONE CORP·Filed 1986·Granted Dec 27, 1988·19 cites·38 claims
- 1374US6839691B2Method for acquiring a customer for online postage meteringPITNEY BOWES INC·Filed 2001·Granted Jan 4, 2005·10 cites·10 claims
- 1469US9500585B2Photometer and method for compensating for ambient temperature changes in a photometerSPECTRO SCIENT INC·Filed 2014·Granted Nov 22, 2016·2 cites·29 claims
- 1569US4817132AMulti-line access module for telephone setDICTAPHONE CORP·Filed 1987·Granted Mar 28, 1989·36 cites·15 claims
- 1668US4790002ATelephone device and method for operating a telephone deviceDICTAPHONE CORP·Filed 1986·Granted Dec 6, 1988·27 cites·34 claims
- 1768US4328397AMethod and apparatus for controlling predetermined machine conditions, such as the operating conditions of a dictation/transcription machineDICTAPHONE CORP·Filed 1980·Granted May 4, 1982·17 cites·30 claims
- 1867US4309571ATelephone-adapter apparatus for a dictation unitDICTAPHONE CORP·Filed 1980·Granted Jan 5, 1982·16 cites·27 claims
- 1965US7689518B2System and method for instant online postage meteringPITNEY BOWES INC·Filed 2003·Granted Mar 30, 2010·3 cites·5 claims
- 2055US4378577AMethod and apparatus for recording and detecting indicating signals in a recording and/or reproducing deviceDICTAPHONE CORP·Filed 1980·Granted Mar 29, 1983·8 cites·49 claims
- 2147US4809116AModular dictation/transcription system having plural recording modules and a common displayDICTAPHONE CORP·Filed 1986·Granted Feb 28, 1989·6 cites·30 claims
- 2243US4924332ADisplay for modular dictation/transcription systemDICTAPHONE CORP·Filed 1989·Granted May 8, 1990·5 cites·27 claims
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