Inventor · disambiguated record
Richard G. Ingram
Also filed as: INGRAM RICHARD G · INGRAM RICHARD GEORGE
12 granted patents·344 citations·filing 1997–2012
92Inventor score
Top patents by PatentIndex Score
12 records- 0194US6427107B1Power management system and methodCATERPILLAR INC·Filed 2001·Granted Jul 30, 2002·103 cites·12 claims
- 0294US6371214B1Methods for automating work machine functionsCATERPILLAR INC·Filed 2000·Granted Apr 16, 2002·93 cites·22 claims
- 0392US7555855B2Automatic digging and loading system for a work machineCATERPILLAR INC·Filed 2005·Granted Jul 7, 2009·40 cites·36 claims
- 0478US8216109B2Torque-based control system for a continuously variable transmissionDAHL KRISTOFOR LEE·Filed 2007·Granted Jul 10, 2012·10 cites·19 claims
- 0575US6330502B1Method and system for selecting desired response of an electronic-controlled sub-systemCATERPILLAR INC·Filed 2000·Granted Dec 11, 2001·24 cites·13 claims
- 0674US6718246B2Automatic implement control for spreading material with a work machineCATERPILLAR INC·Filed 2002·Granted Apr 6, 2004·22 cites·8 claims
- 0770US7917265B2System for automated excavation control based on productivityCATERPILLAR INC·Filed 2007·Granted Mar 29, 2011·9 cites·20 claims
- 0863US5873244APositive flow control systemCATERPILLAR INC·Filed 1997·Granted Feb 23, 1999·32 cites·7 claims
- 0960US6459976B1Method and system for controlling steady-state speed of hydraulic cylinders in an electrohydraulic systemCATERPILLAR INC·Filed 2000·Granted Oct 1, 2002·9 cites·16 claims
- 1055US8321105B2Propulsion system with a continuously variable transmissionDAHL KRISTOFOR LEE·Filed 2007·Granted Nov 27, 2012·2 cites·11 claims
- 1148US8571774B2Propulsion system with a continuously variable transmissionCATERPILLAR INC·Filed 2012·Granted Oct 29, 2013·0 cites·18 claims
- 1235US8352138B2Dynamic control system for continuously variable transmissionCATERPILLAR INC·Filed 2007·Granted Jan 8, 2013·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →