Inventor · disambiguated record
Ralph Bruce Ferguson
Also filed as: FERGUSON II RALPH B · FERGUSON II RALPH BRUCE · FERGUSON RALPH B · FERGUSON RALPH BRUCE
21 granted patents·6 pending applications·2,754 citations·filing 1992–2010
97Inventor score
Top patents by PatentIndex Score
27 records- 0199US5386373AVirtual continuous emission monitoring system with sensor validationPAVILION TECH INC·Filed 1993·Granted Jan 31, 1995·575 cites·86 claims
- 0298US5548528AVirtual continuous emission monitoring systemPAVILION TECHNOLOGIES·Filed 1995·Granted Aug 20, 1996·250 cites·11 claims
- 0398US5539638AVirtual emissions monitor for automobilePAVILION TECH INC·Filed 1993·Granted Jul 23, 1996·315 cites·15 claims
- 0497US5842189AMethod for operating a neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 1997·Granted Nov 24, 1998·220 cites·16 claims
- 0597US5682317AVirtual emissions monitor for automobile and associated control systemPAVILION TECH INC·Filed 1996·Granted Oct 28, 1997·305 cites·4 claims
- 0696US5353207AResidual activation neural networkPAVILION TECH INC·Filed 1992·Granted Oct 4, 1994·166 cites·13 claims
- 0795US6934931B2System and method for enterprise modeling, optimization and controlPAVILION TECH INC·Filed 2001·Granted Aug 23, 2005·215 cites·55 claims
- 0894US5559690AResidual activation neural networkPAVILION TECH INC·Filed 1994·Granted Sep 24, 1996·129 cites·9 claims
- 0993US5859773AResidual activation neural networkPAVILION TECH INC·Filed 1996·Granted Jan 12, 1999·146 cites·6 claims
- 1091US6944616B2System and method for historical database training of support vector machinesPAVILION TECH INC·Filed 2001·Granted Sep 13, 2005·83 cites·35 claims
- 1187US6169980B1Method for operating a neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 1998·Granted Jan 2, 2001·100 cites·4 claims
- 1284US5613041AMethod and apparatus for operating neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 1995·Granted Mar 18, 1997·71 cites·8 claims
- 1383US7542939B2Modeling financial instruments using bid and ask pricesPENSON WORLDWIDE INC·Filed 2005·Granted Jun 2, 2009·16 cites·24 claims
- 1480US8156035B2Modeling financial instruments using bid and ask pricesFERGUSON RALPH BRUCE·Filed 2009·Granted Apr 10, 2012·11 cites·27 claims
- 1579US6591254B1Method and apparatus for operating a neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 2001·Granted Jul 8, 2003·24 cites·20 claims
- 1673US6957203B2Method and apparatus for operating a neural network with missing and/or incomplete dataPAVILION TECHNOLOGIES·Filed 2003·Granted Oct 18, 2005·17 cites·20 claims
- 1773US6314414B1Method for training and/or testing a neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 1998·Granted Nov 6, 2001·41 cites·5 claims
- 1870US6985781B2Residual activation neural networkPAVILION TECH INC·Filed 2002·Granted Jan 10, 2006·15 cites·25 claims
- 1965US6363289B1Residual activation neural networkPAVILION TECH INC·Filed 1999·Granted Mar 26, 2002·33 cites·27 claims
- 2062US5819006AMethod for operating a neural network with missing and/or incomplete dataPAVILION TECH INC·Filed 1996·Granted Oct 6, 1998·22 cites·5 claims
- 2160US8090644B2Modeling financial instruments using bid and ask pricesFERGUSON RALPH BRUCE·Filed 2009·Granted Jan 3, 2012·0 cites·11 claims
- 2260US2005065863A1Dynamic cost accountingPAVILION TECH INC·Filed 2004·Application pending·0 cites
- 2355US2008147569A1Real time trading of foreign financial instruments in local currencyPENSON WORLDWIDE INC·Filed 2007·Application pending·0 cites
- 2454US2003046130A1System and method for real-time enterprise optimizationFiled 2002·Application pending·0 cites
- 2553US2003236721A1Dynamic cost accountingFiled 2003·Application pending·0 cites
- 2653US2008243673A1Methods to improve accuracy and precision of timestamps for financial dataFERGUSON RALPH BRUCE·Filed 2007·Application pending·0 cites
- 2749US2010325031A1Method and system for trading financial assetsPENSON WORLDWIDE INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →