TH

Todd Stephen Heffron

GE: 11 patents #3,002 of 36,430Top 9%
Overall (All Time): #462,771 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9506351 Durable turbine vane Joseph Steven Bubnick, Robert Joseph Bartz, Daniel Edward Demers, Robert Alan Frederick, Sean Michael Molleson 2016-11-29
8257028 Turbine nozzle segment Clive Andrew Morgan, Sanjeewa Thusitha Fonseka 2012-09-04
7806650 Method and apparatus for fabricating a nozzle segment for use with turbine engines John Peter Heyward, Joseph M. Guentert 2010-10-05
7771164 Method and system for assembling a turbine engine John Alan Manteiga, Clive Andrew Morgan, John Brauer 2010-08-10
6932570 Methods and apparatus for extending gas turbine engine airfoils useful life John Peter Heyward, Carl Anthony Flecker, III, Timothy Lane Norris, Roger Dale Wustman 2005-08-23
6921246 Methods and apparatus for assembling gas turbine nozzles Gulcharan S. Brainch, William J. Miller, Richard W. Albrecht, David B. Stewart 2005-07-26
6612811 Airfoil for a turbine nozzle of a gas turbine engine and method of making same Clive Andrew Morgan 2003-09-02
6527165 Method of making an environmental resistant brazed assembly including a wear resistant surface portion David Edwin Budinger, John Peter Heyward, Roger Dale Wustman, Gregory White, Thomas Froats Broderick +1 more 2003-03-04
6464457 Turbine leaf seal mounting with headless pins Clive Andrew Morgan, Eric J. Wienholts, Robert Ingram Ackerman, John Peter Heyward 2002-10-15
6345955 Bowed nozzle vane with selective TBC John Peter Heyward, John Howard Starkweather, Scott Michael Carson 2002-02-12
6077036 Bowed nozzle vane with selective TBC John Peter Heyward, John Howard Starkweather, Scott Michael Carson 2000-06-20