AL

Andrew J. Lammas

GE: 20 patents #1,365 of 36,430Top 4%
Overall (All Time): #221,292 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11035421 Clutch with variable lubrication supply Jason Winfred Jewett, Thomas Joseph Farineau, Siddharth Navinchandra Ashar, Paul Stukenborg, Eric Paul Knopf +3 more 2021-06-15
9546559 Lock link mechanism for turbine vanes Harry McFarland Jarrett, Jr., Jayakrishna Velampati, Laurie Ann Cribley, Saurabh Deshmukh 2017-01-17
8714916 Variable vane assembly for a turbine compressor Harry McFarland Jarrett, Jr., Jayakrishna Velampati 2014-05-06
8668444 Attachment stud for a variable vane assembly of a turbine compressor Harry McFarland Jarrett, Jr., Michael C. Howard 2014-03-11
7891952 Rotary machine components and methods of fabricating such components Daniel Edward Wines, Randy Joseph Ketterer, Barbara Ann Link, Mark Dean Pezzutti, Charles William Carrier +2 more 2011-02-22
7578656 High pressure turbine disk hub with reduced axial stress and method Craig William Higgins, Charles Chris England, Joeseph Charles Kulesa 2009-08-25
7344354 Methods and apparatus for operating gas turbine engines Steven Mark Ballman, Daniel Edward Wines, David L. Bedel, Sean P. McGowan 2008-03-18
6375421 Piggyback rotor blisk Philip W. Dietz 2002-04-23
6290465 Rotor blade Nicholas Joseph Kray 2001-09-18
6267558 Dual intensity peening and aluminum-bronze wear coating surface enhancement William Terence Dingwell, Herbert Halila 2001-07-31
6250166 Simulated dovetail testing William Terence Dingwell 2001-06-26
6209198 Method of assembling a variable stator vane assembly Wayne R. Bowen 2001-04-03
6174130 Movable shaft assembly Aaron Henry King, John D. Connelly 2001-01-16
6146093 Variable vane seal and washer Wayne R. Bowen 2000-11-14
6139261 Bushing assembly with removable wear sleeve Michael J. Bishop, James E. Rhoda 2000-10-31
6033185 Stress relieved dovetail William Terence Dingwell, Anthony E. Hungler 2000-03-07
5435694 Stress relieving mount for an axial blade Nicholas Joseph Kray, Richard J. Fallon 1995-07-25
5310318 Asymmetric axial dovetail and rotor disk Nicholas Joseph Kray, Doug A. Finkhousen 1994-05-10
5257909 Dovetail sealing device for axial dovetail rotor blades Christopher Charles Glynn, Roger Clayton Walker, Richard J. Fallon 1993-11-02
5209633 High pressure compressor flowpath bleed valve extraction slot William F. McGreehan, Bradley Willis Fintel 1993-05-11