Inventor · disambiguated record
Ronald Crochiere
Also filed as: CROCHIERE RONALD · CROCHIERE RONALD E · CROCHIERE RONALD ELDON
10 granted patents·2 pending applications·719 citations·filing 1975–2012
93Inventor score
Files withBELL TELEPHONE LABOR INC5BROADCOM CORP2AT & T BELL LAB1LUCENT TECHNOLOGIES INC1MOTOROLA INC1
Top patents by PatentIndex Score
12 records- 0198US4020332AInterpolation-decimation circuit for increasing or decreasing digital sampling frequencyBELL TELEPHONE LABOR INC·Filed 1975·Granted Apr 26, 1977·217 cites·9 claims
- 0294US3997772ADigital phase shifterBELL TELEPHONE LABOR INC·Filed 1975·Granted Dec 14, 1976·44 cites·11 claims
- 0393US4184049ATransform speech signal coding with pitch controlled adaptive quantizingBELL TELEPHONE LABOR INC·Filed 1978·Granted Jan 15, 1980·129 cites·16 claims
- 0490US4048443ADigital speech communication system for minimizing quantizing noiseBELL TELEPHONE LABOR INC·Filed 1975·Granted Sep 13, 1977·69 cites·18 claims
- 0588US4486900AReal time pitch detection by stream processingAT & T BELL LAB·Filed 1982·Granted Dec 4, 1984·75 cites·12 claims
- 0686US7242784B2Dynamic gain control of audio in a communication deviceMOTOROLA INC·Filed 2001·Granted Jul 10, 2007·40 cites·10 claims
- 0785US7079657B2System and method of performing digital multi-channel audio signal decodingBROADCOM CORP·Filed 2002·Granted Jul 18, 2006·29 cites·5 claims
- 0882US4210825ALinear differential charge splitting input for charge coupled devicesBELL TELEPHONE LABOR INC·Filed 1978·Granted Jul 1, 1980·27 cites·6 claims
- 0974US5664011AEcho canceller with adaptive and non-adaptive filtersLUCENT TECHNOLOGIES INC·Filed 1995·Granted Sep 2, 1997·88 cites·27 claims
- 1060US7912153B2System and method of performing digital multi-channel audio signal decodingBROADCOM CORP·Filed 2006·Granted Mar 22, 2011·1 cites·11 claims
- 1145US2011211658A1System and method of performing digital multi-channel audio signal decodingWU DAVID CHAOHUA·Filed 2011·Application pending·0 cites
- 1239US2013158420A1System and method for analysis and reconstruction of variable pulse-width signals with finite-rates-of-innovationQUICK JR ROY FRANKLIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →