Inventor · disambiguated record
Paul Ratzmann
Also filed as: RATZMANN PAUL M · RATZMANN PAUL MICHAEL
11 granted patents·1 pending application·129 citations·filing 2000–2007
91Inventor score
Top patents by PatentIndex Score
12 records- 0190US7519158B2Pumping schemes for X-ray tubes with ferrofluid sealsGEN ELECTRIC·Filed 2006·Granted Apr 14, 2009·14 cites·20 claims
- 0287US7492857B2Self-aligning scintillator-collimator assemblyGEN ELECTRIC·Filed 2007·Granted Feb 17, 2009·17 cites·25 claims
- 0386US7769128B2Support structure for z-extensible CT detectors and methods of making sameGEN ELECTRIC·Filed 2007·Granted Aug 3, 2010·8 cites·21 claims
- 0481US7190759B2Support structure for Z-extensible CT detectors and methods of making sameGEN ELECTRIC·Filed 2002·Granted Mar 13, 2007·27 cites·27 claims
- 0573US6636583B2Grease bearing with gallium shuntGE MED SYS GLOBAL TECH CO LLC·Filed 2002·Granted Oct 21, 2003·10 cites·17 claims
- 0673US6418192B1Multiple row x-ray tube bearing assemblyGE MED SYS GLOBAL TECH CO LLC·Filed 2000·Granted Jul 9, 2002·11 cites·18 claims
- 0771US6456693B1Multiple row spiral groove bearing for X-ray tubeGE MED SYS GLOBAL TECH CO LLC·Filed 2001·Granted Sep 24, 2002·9 cites·18 claims
- 0870US7693264B2Antechamber control reducing leak through ferrofluid sealsGEN ELECTRIC·Filed 2006·Granted Apr 6, 2010·2 cites·22 claims
- 0970US7377695B2Integral duplex bearings for rotating x-ray anodeGEN ELECTRIC·Filed 2005·Granted May 27, 2008·12 cites·20 claims
- 1056US6379040B1X-ray positioning arm noise reduction systemGE MED SYS GLOBAL TECH CO LLC·Filed 2001·Granted Apr 30, 2002·15 cites·38 claims
- 1152US7655915B2Collimator assembly for computed tomography systemGEN ELECTRIC·Filed 2003·Granted Feb 2, 2010·4 cites·4 claims
- 1247US2007138747A1Multi-stage ferrofluidic seal having one or more space-occupying annulus assemblies situated within its interstage spaces for reducing the gas load thereinGEN ELECTRIC·Filed 2005·Application pending·0 cites
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