Inventor · disambiguated record
Frank Sprenger
Also filed as: SPRENGER FRANK
6 granted patents·3 pending applications·104 citations·filing 2007–2017
83Inventor score
Top patents by PatentIndex Score
9 records- 0192US8971484B2High speed, small footprint x-ray tomography inspection systems, devices, and methodsXINRAY SYSTEMS INC·Filed 2012·Granted Mar 3, 2015·45 cites·20 claims
- 0289US8447013B2Multibeam x-ray source with intelligent electronic control systems and related methodsSPRENGER FRANK·Filed 2011·Granted May 21, 2013·30 cites·24 claims
- 0388US7787595B2Electron sourceSIEMENS AG·Filed 2008·Granted Aug 31, 2010·11 cites·7 claims
- 0478US9552955B2Electron sourceBECKMANN MORITZ·Filed 2011·Granted Jan 24, 2017·7 cites·15 claims
- 0576US8488737B2Medical X-ray imaging systemBOESE JAN·Filed 2010·Granted Jul 16, 2013·10 cites·11 claims
- 0655US10882371B2Single-tube vibration damper and dome bearing for motor vehiclesTHYSSEN KRUPP BILSTEIN GMBH·Filed 2017·Granted Jan 5, 2021·1 cites·20 claims
- 0747US2007246789A1Thermionic flat electron emitterFREUDENBERGER JOERG·Filed 2007·Application pending·0 cites
- 0847US2008226033A1X-ray apparatus with an x-ray module having individually controllable x-ray sourcesSCHARDT PETER·Filed 2008·Application pending·0 cites
- 0946US2011075802A1Field emission x-ray source with magnetic focal spot screeningBECKMANN MORITZ·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →