AS

Andrew Shepherd

SA Siemens Aktiengesellschaft: 5 patents #2,766 of 22,248Top 15%
GE: 5 patents #6,802 of 36,430Top 20%
CI Curtis Instruments: 2 patents #9 of 34Top 30%
Overall (All Time): #416,241 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
9957829 Rotor tip clearance 2018-05-01
9896942 Cooled turbine guide vane or blade for a turbomachine 2018-02-20
9279327 Gas turbine engine comprising a tension stud 2016-03-08
8197144 Apparatus for supporting a rotating shaft 2012-06-12
7898203 Systems and methods for dynamically compensating motor resistance in electric motors Marc R. Davis, Stephen F. Post 2011-03-01
7497628 Tilt pad bearing assembly 2009-03-03
6622069 Automatic motor adjustment for differentially steered dual electric motor system Marc R. Davis, Michael S. Bachman 2003-09-16
5372476 Turbine nozzle support assembly Robert J. Hemmelgarn 1994-12-13
5273396 Arrangement for defining improved cooling airflow supply path through clearance control ring and shroud Richard W. Albrecht 1993-12-28
5271714 Turbine nozzle support arrangement Richard W. Albrecht, Robert J. Corsmeier 1993-12-21
5252026 Gas turbine engine nozzle 1993-10-12
5249920 Turbine nozzle seal arrangement Richard W. Albrecht, Robert J. Corsmeier 1993-10-05