Assignee
BUTLER DAVID
6 granted patents·6 pending applications·37 citations·filing 1977–2017
Top patents by PatentIndex Score
12 records- 0177US8668440B2Platform segment for supporting a nozzle guide vane for a gas turbine and nozzle guide vane arrangement for a gas turbineBUTLER DAVID·Filed 2011·Granted Mar 11, 2014·8 cites·15 claims
- 0275US10479154B2Utility sledBUTLER DAVID·Filed 2017·Granted Nov 19, 2019·6 cites·15 claims
- 0369US8702374B2Gas turbine engineBUTLER DAVID·Filed 2011·Granted Apr 22, 2014·4 cites·10 claims
- 0465US4158114ARotary switching deviceBUTLER DAVID·Filed 1977·Granted Jun 12, 1979·12 cites·17 claims
- 0550US2011295667A1Interactive advertising SystemBUTLER DAVID·Filed 2011·Application pending·0 cites
- 0648US2007238588A1Exercise deviceBUTLER DAVID·Filed 2006·Application pending·0 cites
- 0745US2015176284A1Tool for removing cedar roofing materialBUTLER DAVID·Filed 2013·Application pending·0 cites
- 0844US9249671B2Method and a device of tangentially biasing internal cooling on nozzle guide vanesBUTLER DAVID·Filed 2009·Granted Feb 2, 2016·1 cites·13 claims
- 0943US2011194556A1Service Level Executable Environment for Integrated PSTN and IP Networks and Call Processing Language ThereforBUTLER DAVID·Filed 2011·Application pending·0 cites
- 1041US2008018884A1Intrusion Detection in Optical Fiber NetworksBUTLER DAVID·Filed 2007·Application pending·0 cites
- 1141US2007058986A1Optical network regenerator bypass module and associated methodBUTLER DAVID·Filed 2006·Application pending·0 cites
- 1238US4649730AAutomobile body and frame straightening toolBUTLER DAVID·Filed 1985·Granted Mar 17, 1987·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →