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Jeffrey David Sheaffer

GE: 7 patents #4,929 of 36,430Top 15%
Overall (All Time): #733,801 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9850365 Electrically insulating composition used in conjunction with dynamoelectric machines David John Wardell, Jessica Mary Powers, Stephen Frank Francese 2017-12-26
7655868 Stator bar components with high thermal conductivity Elena Rozier, David John Wardell 2010-02-02
7634852 Method for manufacturing liquid-cooled stator bars Lisa Marie Sternberg, William Paul Dobbins, Marc H. Rigby, Alan Michael Iversen 2009-12-22
6043582 Stable conductive material for high voltage armature bars Mark Markovitz, James Jonathan Grant, William E. Tomak 2000-03-28
5464949 Heat resistant resin compositions, articles and method Mark Markovitz 1995-11-07
5314984 Heat resistant resin compositions, articles and method Mark Markovitz 1994-05-24
4607183 Dynamoelectric machine slot wedges with abrasion resistant layer John C. Rieber, Russell Earle Walthers 1986-08-19