Assignee
SPRACHER DAVID RANDOLPH
US·3 granted patents·19 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0174US8113786B2Stator vane profile optimizationSPRACHER DAVID RANDOLPH·Filed 2008·Granted Feb 14, 2012·16 cites·17 claims
- 0265US8864453B2Near flow path seal for a turbomachineSPRACHER DAVID RANDOLPH·Filed 2012·Granted Oct 21, 2014·3 cites·18 claims
- 0343US9890648B2Turbine rotor rim seal axial retention assemblySPRACHER DAVID RANDOLPH·Filed 2012·Granted Feb 13, 2018·0 cites·20 claims
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