Inventor · disambiguated record
Ronald E. Ham
Also filed as: HAM RONALD · HAM RONALD E · HAM RONALD EDGAR
26 granted patents·2 pending applications·954 citations·filing 1974–2022
97Inventor score
Top patents by PatentIndex Score
28 records- 0193US10296863B2Wireless sensor devices for post-harvest crop quality and pest managementCENTAUR ANALYTICS INC·Filed 2018·Granted May 21, 2019·13 cites·7 claims
- 0292US5852655ACommunication server apparatus having distributed switching and methodCISCO SYSTEMS INC·Filed 1997·Granted Dec 22, 1998·140 cites·17 claims
- 0392US5781617ACommunication server apparatus using frequency multiplexing and methodNETSPEED INC·Filed 1997·Granted Jul 14, 1998·163 cites·5 claims
- 0490US5898761ACommunication server apparatus using digital signal switching and methodCISCO TECH IND·Filed 1997·Granted Apr 27, 1999·137 cites·7 claims
- 0589US10614403B2Methods for post-harvest crop quality managementCENTAUR ANALYTICS INC·Filed 2018·Granted Apr 7, 2020·5 cites·5 claims
- 0688US6239672B1Wall mount filter for a digital subscriber line (xDSL) network and methods of installation and manufactureCISCO TECH IND·Filed 1998·Granted May 29, 2001·53 cites·29 claims
- 0788US6014431ACommunication server apparatus having four-wire switching interface and methodCISCO TECH IND·Filed 1997·Granted Jan 11, 2000·116 cites·22 claims
- 0879US7050906B2System for monitoring and locating people and objectsBLUESPAN INC·Filed 2004·Granted May 23, 2006·37 cites·3 claims
- 0979US6778902B2System for monitoring and locating people and objectsBLUESPAN L L C·Filed 2003·Granted Aug 17, 2004·40 cites·62 claims
- 1075US12494814B2Large instantaneous bandwidth radio frequency front-end for wireless systemsMASSIVE LIGHT LLC·Filed 2022·Granted Dec 9, 2025·0 cites·20 claims
- 1175US6856682B1System and method for processing an input signal communicated on a telephone lineCISCO TECH IND·Filed 2003·Granted Feb 15, 2005·10 cites·30 claims
- 1273US5298883AProximity alert systemPILNEY RICHARD G·Filed 1992·Granted Mar 29, 1994·74 cites·11 claims
- 1372US12026655B2Systems and methods for post-harvest crop quality managementCENTAUR ANALYTICS INC·Filed 2022·Granted Jul 2, 2024·0 cites·16 claims
- 1468US11496176B1Large instantaneous bandwidth radio frequency front-end for wireless systemsMASSIVE LIGHT LLC·Filed 2021·Granted Nov 8, 2022·0 cites·20 claims
- 1568US6169788B1Communication server apparatus having distributed switching and methodCISCO TECH IND·Filed 1998·Granted Jan 2, 2001·30 cites·22 claims
- 1667US8441947B2Simultaneous data packet processingPRATT JR WALLACE A·Filed 2009·Granted May 14, 2013·4 cites·17 claims
- 1767US3942120ASWD FM receiver circuitTEXAS INSTRUMENTS INC·Filed 1974·Granted Mar 2, 1976·14 cites·4 claims
- 1865US11416802B2Systems and methods for post-harvest crop quality managementCENTAUR ANALYTICS INC·Filed 2020·Granted Aug 16, 2022·0 cites·16 claims
- 1965US8927260B2Anaylte detection system using an oscillating magnetic fieldCHIN ROBERT C·Filed 2011·Granted Jan 6, 2015·1 cites·19 claims
- 2065US8552911B2Automatic electronically tuned electrically small transmitting antenna systemHAM RONALD EDGAR·Filed 2011·Granted Oct 8, 2013·3 cites·5 claims
- 2165US6674843B1Apparatus system and method for enabling multi-frequency communication over a telephone network having a billing/tax toneCISCO TECH IND·Filed 1999·Granted Jan 6, 2004·55 cites·23 claims
- 2250US5260563ACompact laser warning receiverTRACOR·Filed 1992·Granted Nov 9, 1993·16 cites·24 claims
- 2349US6114897ALow distortion compensated field effect transistor (FET) switchCISCO TECH IND·Filed 1998·Granted Sep 5, 2000·10 cites·13 claims
- 2447US6567519B1System and method for processing an input signal communicated on a telephone lineCISCO TECH IND·Filed 1999·Granted May 20, 2003·8 cites·20 claims
- 2544US5513219AApparatus and method for transmitting information with a subminimally modulated transmission signalCOMPAQ COMPUTER CORP·Filed 1994·Granted Apr 30, 1996·15 cites·40 claims
- 2641US2005238088A1Wireless communication systemPIEPMEYER BILL·Filed 2005·Application pending·0 cites
- 2740US2013223259A1Simultaneous data packet processingHART COMM FOUNDATION·Filed 2013·Application pending·0 cites
- 2838US6282273B1Communication server apparatus using frequency multiplexing and methodCISCO TECH IND·Filed 1998·Granted Aug 28, 2001·10 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →