Inventor · disambiguated record
Robert J. Mitchell
Also filed as: MITCHELL ROBERT · MITCHELL ROBERT J · MITCHELL ROBERT JERRY
12 granted patents·3 pending applications·33 citations·filing 1975–2018
87Inventor score
Files withVARIAN SEMICONDUCTOR EQUIPMENT ASS INC6VARIAN SEMICONDUCTOR EQUIPMENT4BATEMAN NICHOLAS2MILES LAB1WEAVER WILLIAM1
Top patents by PatentIndex Score
15 records- 0187US7816153B2Method and apparatus for producing a dislocation-free crystalline sheetVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2009·Granted Oct 19, 2010·8 cites·9 claims
- 0286US10704693B2Cryogenic ferrofluid sealed rotary unionVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2018·Granted Jul 7, 2020·3 cites·18 claims
- 0384US8216923B2Integrated shadow mask/carrier for patterned ion implantationBATEMAN NICHOLAS·Filed 2010·Granted Jul 10, 2012·6 cites·20 claims
- 0466US9415508B1Multi-link substrate scanning deviceVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2015·Granted Aug 16, 2016·1 cites·20 claims
- 0566US8020398B2Fluid delivery mechanism for vacuum wafer processing systemVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2008·Granted Sep 20, 2011·2 cites·14 claims
- 0664US10157763B2High throughput substrate handling endstation and sequenceVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2013·Granted Dec 18, 2018·1 cites·10 claims
- 0763US10152033B2Proportional integral derivative control incorporating multiple actuatorsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2016·Granted Dec 11, 2018·2 cites·20 claims
- 0862US8698108B1Ion beam measurement system and methodVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2013·Granted Apr 15, 2014·1 cites·18 claims
- 0959US3962037AComposition for stabilizing an enzyme-containing reagentMILES LAB·Filed 1975·Granted Jun 8, 1976·8 cites·8 claims
- 1058US9891599B2Proportional integral derivative control incorporating multiple actuatorsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2016·Granted Feb 13, 2018·1 cites·17 claims
- 1153US9484183B2Linkage conduit for vacuum chamber applicationsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2014·Granted Nov 1, 2016·0 cites·18 claims
- 1247US8939451B2Floating high vacuum seal cartridgeVARIAN SEMICONDUCTOR EQUIPMENT·Filed 2013·Granted Jan 27, 2015·0 cites·14 claims
- 1347US2012244692A1Integrated shadow mask/carrier for pattern ion implantationBATEMAN NICHOLAS·Filed 2012·Application pending·0 cites
- 1447US2004241708A1Recombinant vector for transforming strain to detect benzoic acid and derivatives thereof, transformant containing the recombinant vector, and method for detecting benzoic acid and derivatives thereof using the transformantFiled 2003·Application pending·0 cites
- 1535US2012043712A1Mechanism and method for aligning a workpiece to a shadow maskWEAVER WILLIAM·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert J. Mitchell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →