Inventor · disambiguated record
David Whittum
Also filed as: WHITTUM DAVID · WHITTUM DAVID H
18 granted patents·260 citations·filing 2003–2019
95Inventor score
Files withVARIAN MED SYS INC4WHITTUM DAVID4INTRAOP MEDICAL CORP3VAREX IMAGING CORP2VARIAN MED SYS TECH INC2
Top patents by PatentIndex Score
18 records- 0194US9308395B2Radiation systems with minimal or no shielding requirement on buildingADLER JR JOHN R·Filed 2011·Granted Apr 12, 2016·18 cites·19 claims
- 0293US8198587B2Compact, interleaved radiation sourcesWHITTUM DAVID·Filed 2008·Granted Jun 12, 2012·17 cites·25 claims
- 0393US8111025B2Charged particle accelerators, radiation sources, systems, and methodsWHITTUM DAVID·Filed 2008·Granted Feb 7, 2012·23 cites·39 claims
- 0489US10485993B2Low energy electron beam radiation system that generates electron beams with precisely controlled and adjustable penetration depth useful for therapeutic applicationsINTRAOP MEDICAL CORP·Filed 2017·Granted Nov 26, 2019·16 cites·22 claims
- 0588US7619363B2Electronic energy switchVARIAN MED SYS INC·Filed 2006·Granted Nov 17, 2009·11 cites·42 claims
- 0686US10314151B2Charged particle accelerators, radiation sources, systems, and methodsVAREX IMAGING CORP·Filed 2015·Granted Jun 4, 2019·3 cites·28 claims
- 0785US7400093B2Standing wave particle beam acceleratorVARIAN MED SYS TECH INC·Filed 2004·Granted Jul 15, 2008·26 cites·46 claims
- 0885US7339320B1Standing wave particle beam acceleratorVARIAN MED SYS TECH INC·Filed 2003·Granted Mar 4, 2008·49 cites·33 claims
- 0985US6864633B2X-ray source employing a compact electron beam acceleratorVARIAN MED SYS INC·Filed 2003·Granted Mar 8, 2005·42 cites·18 claims
- 1083US9746581B2Compact, interleaved radiation sourcesVAREX IMAGING CORP·Filed 2014·Granted Aug 29, 2017·5 cites·23 claims
- 1182US9030134B2Charged particle accelerators, radiation sources, systems, and methodsWHITTUM DAVID·Filed 2012·Granted May 12, 2015·7 cites·60 claims
- 1281US9757593B2Radiation systems with minimal or no shielding requirement on buildingVARIAN MED SYS INC·Filed 2013·Granted Sep 12, 2017·14 cites·20 claims
- 1380US11135449B2Machine vision alignment and positioning system for electron beam treatment systemsINTRAOP MEDICAL CORP·Filed 2018·Granted Oct 5, 2021·6 cites·25 claims
- 1477US11285341B2Low energy electron beam radiation system that generates electron beams with precisely controlled and adjustable penetration depth useful for therapeutic applicationsINTRAOP MEDICAL CORP·Filed 2019·Granted Mar 29, 2022·3 cites·29 claims
- 1577US8143816B2Power variatorCLAYTON JAMES·Filed 2008·Granted Mar 27, 2012·15 cites·40 claims
- 1666US8760050B2Energy switch assembly for linear acceleratorsMOHR STEPHEN·Filed 2009·Granted Jun 24, 2014·5 cites·18 claims
- 1758US10449393B2Radiation systems with minimal or no shielding requirement on buildingVARIAN MED SYS INC·Filed 2016·Granted Oct 22, 2019·0 cites·12 claims
- 1856US8779398B2Compact, interleaved radiation sourcesWHITTUM DAVID·Filed 2012·Granted Jul 15, 2014·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →