Inventor · disambiguated record
John Spence
Also filed as: SPENCE JOHN · SPENCE JOHN C H
8 granted patents·4 pending applications·124 citations·filing 1995–2021
86Inventor score
Top patents by PatentIndex Score
12 records- 0188US10557807B23D printed microfluidic mixers and nozzles for crystallographyUNIV ARIZONA STATE·Filed 2018·Granted Feb 11, 2020·8 cites·19 claims
- 0287US11485632B2Modular 3-D printed devices for sample delivery and methodUNIV ARIZONA STATE·Filed 2021·Granted Nov 1, 2022·2 cites·20 claims
- 0386US8272576B2Gas dynamic virtual nozzle for generation of microscopic droplet streamsDOAK ROBERT BRUCE·Filed 2008·Granted Sep 25, 2012·39 cites·38 claims
- 0485US9289787B2Apparatus and methods for a gas dynamic virtual nozzleUNIV ARIZONA·Filed 2012·Granted Mar 22, 2016·15 cites·28 claims
- 0580US6448556B1Atomic focusers in electron microscopyUNIV ARIZONA·Filed 1999·Granted Sep 10, 2002·49 cites·14 claims
- 0659US9821325B2Apparatus and methods for lipidic cubic phase (LCP) injection for membrane protein investigationsUNIV ARIZONA STATE·Filed 2014·Granted Nov 21, 2017·1 cites·21 claims
- 0750US2006262317A1Methods and devices for molecular structure determinationUNIV ARIZONA·Filed 2006·Application pending·0 cites
- 0850US2008283775A1Methods and Devices for Rapidly Forming Vitreous Ice-Jacketed Particle DropletsUNIV ARIZONA·Filed 2006·Application pending·0 cites
- 0943US2014263693A1System and method for providing a micron-scale continuous liquid jetUNIV ARIZONA·Filed 2012·Application pending·0 cites
- 1040US2013037712A1Optical-cavity phase plate for transmission electron microscopyUNIV CALIFORNIA·Filed 2012·Application pending·0 cites
- 1136US5621211AScanning tunneling atom-probe microscopeFiled 1995·Granted Apr 15, 1997·10 cites·2 claims
- 1235US10252270B2Nozzle apparatus and methods for use thereofWEIERSTALL UWE·Filed 2015·Granted Apr 9, 2019·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →