Inventor · disambiguated record
Gregory Alan Lehmann
Also filed as: LEHMANN GREGORY A · LEHMANN GREGORY ALAN
15 granted patents·3 pending applications·223 citations·filing 1990–2015
93Inventor score
Files withGEN ELECTRIC11GE MED SYS GLOBAL TECH CO LLC3BABCOCK & WILCOX CO2GE MEDICAL SYST SA1STIRLING TECHNOLOGY CO1
Top patents by PatentIndex Score
18 records- 0180US7170377B2Superconductive magnet including a cryocooler coldheadGEN ELECTRIC·Filed 2004·Granted Jan 30, 2007·33 cites·24 claims
- 0276US6289681B1Superconducting magnet split cryostat interconnect assemblyGEN ELECTRIC·Filed 1999·Granted Sep 18, 2001·39 cites·20 claims
- 0375US6807812B2Pulse tube cryocooler system for magnetic resonance superconducting magnetsGE MED SYS GLOBAL TECH CO LLC·Filed 2003·Granted Oct 26, 2004·26 cites·25 claims
- 0466US7464558B2Low eddy current cryogen circuit for superconducting magnetsGEN ELECTRIC·Filed 2003·Granted Dec 16, 2008·9 cites·45 claims
- 0566US5076058AHeat transfer head for a Stirling cycle machineSTIRLING TECHNOLOGY CO·Filed 1990·Granted Dec 31, 1991·28 cites·9 claims
- 0662US6150912AOpen architecture superconducting magnet helium vessel structureGEN ELECTRIC·Filed 1999·Granted Nov 21, 2000·28 cites·15 claims
- 0761US6147579ASuperconducting magnet non-uniform thermal insulation blanketsGEN ELECTRIC·Filed 1999·Granted Nov 14, 2000·23 cites·18 claims
- 0859US8033121B2Low eddy current cryogen circuit for superconducting magnetsGEN ELECTRIC·Filed 2008·Granted Oct 11, 2011·2 cites·19 claims
- 0959US6822446B2MRI magnet vibration induced field instability simulatorGE MED SYS GLOBAL TECH CO LLC·Filed 2002·Granted Nov 23, 2004·8 cites·20 claims
- 1052US7305845B2System and method for de-icing recondensor for liquid cooled zero-boil-off MR magnetGEN ELECTRIC·Filed 2004·Granted Dec 11, 2007·9 cites·37 claims
- 1152US2006266053A1Apparatus for thermal shielding of a superconducting magnetGEN ELECTRIC·Filed 2005·Application pending·0 cites
- 1251US2010128848A1X-ray tube having liquid lubricated bearings and liquid cooled targetGEN ELECTRIC·Filed 2008·Application pending·0 cites
- 1349US7348777B2Thermal shield to coldhead sleeve thermal contactGEN ELECTRIC·Filed 2004·Granted Mar 25, 2008·4 cites·18 claims
- 1449US2015332830A1Apparatus for thermal shielding of a superconducting magnetGEN ELECTRIC·Filed 2015·Application pending·0 cites
- 1542US6636136B1Mechanical stabilizer-tuned damper for high field open magnetGE MED SYS GLOBAL TECH CO LLC·Filed 2000·Granted Oct 21, 2003·2 cites·30 claims
- 1638US5718034AAluminum stabilized superconductor supported by aluminum alloy sheathBABCOCK & WILCOX CO·Filed 1996·Granted Feb 17, 1998·6 cites·10 claims
- 1736US5620798AAluminum stabilized superconductor supported by aluminum alloy sheathBABCOCK & WILCOX CO·Filed 1995·Granted Apr 15, 1997·5 cites·9 claims
- 1823US6384602B1Mounting system and RF shield for high field open magnetGE MEDICAL SYST SA·Filed 1999·Granted May 7, 2002·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →