Inventor · disambiguated record
David J. Harrison
Also filed as: HARRISON DAVID · HARRISON DAVID J · HARRISON DAVID JAMES
28 granted patents·6 pending applications·2,329 citations·filing 1981–2025
97Inventor score
Top patents by PatentIndex Score
34 records- 0197US5302093ADisposable cassette with negative head height fluid supply and methodMCGAW INC·Filed 1992·Granted Apr 12, 1994·413 cites·5 claims
- 0293US5175870APower economising in multiple user radio systemsPHILIPS CORP·Filed 1989·Granted Dec 29, 1992·95 cites·34 claims
- 0390US6064797AVolumetric flow equalizing drive control wheelBRAUN MEDICAL INC·Filed 1998·Granted May 16, 2000·116 cites·12 claims
- 0490US5554013ADisposable cassette with negative head height fluid supplyMCGAW INC·Filed 1994·Granted Sep 10, 1996·310 cites·11 claims
- 0589US6110410AMethod of making a disposable cassette with negative head height fluid supplyMCGAW INC·Filed 1996·Granted Aug 29, 2000·66 cites·1 claims
- 0689US5276905AMobile radio transmission system using preferred home service areaPHILIPS CORP·Filed 1990·Granted Jan 4, 1994·338 cites·17 claims
- 0788US4710166AAutomated drug additive infusion systemQUEST MEDICAL INC·Filed 1985·Granted Dec 1, 1987·237 cites·6 claims
- 0887US5437635ATube flow limiter, safety flow clip, and tube pincher mechanismMCGAW INC·Filed 1993·Granted Aug 1, 1995·289 cites·14 claims
- 0985US7972639B2Beverage dispenser with additive dispensingNESTEC SA·Filed 2005·Granted Jul 5, 2011·18 cites·23 claims
- 1085US6635033B1Medical tubing slide clamp device for determining proper tubing size and functional characteristicsBRAUN MEDICAL INC·Filed 2000·Granted Oct 21, 2003·110 cites·6 claims
- 1183US8960079B2Device and method for producing a frothed liquid from soluble ingredients and diluentGUGERLI RAPHAEL·Filed 2007·Granted Feb 24, 2015·14 cites·29 claims
- 1283US6117115AMedical tubing slide clamp device for determining proper tubing size and functional characteristicsBRAUN MEDICAL INC·Filed 1998·Granted Sep 12, 2000·198 cites·3 claims
- 1382US9307859B2Device and method for producing a frothed liquid from soluble ingredients and diluentNESTEC SA·Filed 2015·Granted Apr 12, 2016·3 cites·19 claims
- 1482US7976883B2Method for delivering hot and cold beverages on demand in a variety of flavorings and nutritional additivesNESTEC SA·Filed 2005·Granted Jul 12, 2011·16 cites·16 claims
- 1577US7908311B2System and method for providing a distributed workflow through a plurality of handheld devicesINTUITION PUBLISHING LTD·Filed 2007·Granted Mar 15, 2011·20 cites·25 claims
- 1677US4445089ADetection of surface cracks near a workpiece fastener hole by means of a rotatable probeSECR DEFENCE BRIT·Filed 1982·Granted Apr 24, 1984·33 cites·7 claims
- 1771US9918584B2Device for in-cup-preparation of a beverageBERGDAHL JOHAN·Filed 2009·Granted Mar 20, 2018·5 cites·8 claims
- 1870US2025144128A1Cancer treatmentNuCana plc·Filed 2024·Application pending·0 cites
- 1966US6852543B2Method and apparatus for measurement of sulfateHARVARD COLLEGE·Filed 2003·Granted Feb 8, 2005·5 cites·39 claims
- 2062US9642489B2Dispenser for producing beverages by dissolution of a soluble ingredientBHALERAO AMOL ASHOK·Filed 2011·Granted May 9, 2017·2 cites·24 claims
- 2161US10548429B2Device for in-cup preparation of a beverageNESTEC SA·Filed 2018·Granted Feb 4, 2020·0 cites·6 claims
- 2261US9118753B2Autonomous systems for remote control of handheld devicesHARRISON DAVID J·Filed 2012·Granted Aug 25, 2015·3 cites·17 claims
- 2360US5298858AMethod and apparatus for non-destructive testing of electrically conductive materialsSECR DEFENCE BRIT·Filed 1990·Granted Mar 29, 1994·23 cites·12 claims
- 2458US2025314030A1Railroad Sweeper AssemblyGENESIS RAIL SERVICES II LLC·Filed 2025·Application pending·0 cites
- 2556US9408495B2Device and method for producing a frothed liquid from soluble ingredients and diluentNESTEC SA·Filed 2015·Granted Aug 9, 2016·0 cites·12 claims
- 2656US4496904AEddy current measurement apparatus for non-destructive testing in the vicinity of a fastenerSECR DEFENCE BRIT·Filed 1981·Granted Jan 29, 1985·15 cites·2 claims
- 2755US9242786B2Method and device for aseptically dispensing multiple portions of a fluidREDDY BALAKRISHNA·Filed 2009·Granted Jan 26, 2016·0 cites·4 claims
- 2851US2008286743A1System and method for managing and delivering e-learning to hand held devicesIFSC HOUSE·Filed 2007·Application pending·0 cites
- 2945US8741579B2Compounds and methods for the modulation of beta-1 integrin function to mediate tissue repairAL-JAMAL REHAB·Filed 2008·Granted Jun 3, 2014·0 cites·7 claims
- 3042US9834426B2Mixing nozzleNESTEC SA·Filed 2013·Granted Dec 5, 2017·0 cites·13 claims
- 3142US2006115570A1Beverage dispenser with variable-concentration additive dispensingGUERRERO ARTURO F·Filed 2004·Application pending·0 cites
- 3241US2005069482A1Method and apparatus for measure of sulfateHARVARD COLLEGE·Filed 2004·Application pending·0 cites
- 3340US2006115572A1Method for delivering hot and cold beverages on demand in a variety of flavorings and nutritional additivesGUERRERO ARTURO F·Filed 2004·Application pending·0 cites
- 3436US9382322B2Tissue repair by modulation of beta-1 integrin biological functionAL-JAMAL REHAB·Filed 2004·Granted Jul 5, 2016·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →