PL

Paul M. Lutjen

RTX (Raytheon): 119 patents #14 of 15,912Top 1%
📍 Kennebunkport, ME: #1 of 38 inventorsTop 3%
🗺 Maine: #8 of 4,281 inventorsTop 1%
Overall (All Time): #9,883 of 4,157,543Top 1%
120
Patents All Time

Issued Patents All Time

Showing 76–100 of 120 patents

Patent #TitleCo-InventorsDate
10018068 Blade outer air seal with cooling holes Peter J. Milligan, Ken F. Blaney, Thurman Carlo Dabbs, Kevin J. Ryan 2018-07-10
10001022 Seals for gas turbine engine Christopher W. Strock 2018-06-19
9995165 Blade outer air seal having partial coating Christopher R. Joe, Dominic J. Mongillo 2018-06-12
9957827 Conformal seal Timothy M. Davis, Mark J. Rogers 2018-05-01
9951634 Attachment arrangement for turbine engine component Carson A. Roy Thill, Russell E. Keene 2018-04-24
9938849 Turbine abradable air seal system Christopher W. Strock, Michael J. Bruskotter 2018-04-10
9926799 Gas turbine engine components, blade outer air seal assemblies, and blade outer air seal segments thereof Dmitriy A. Romanov, Dominic J. Mongillo 2018-03-27
9869202 Blade outer air seal for a gas turbine engine Carson A. Roy Thill, Dominic J. Mongillo, Kevin Tracy, Jeffrey A. Perry, Thurman Carlo Dabbs 2018-01-16
9845884 Brush seal with single-layer mixed-diameter bristle pack Jose R. Paulino 2017-12-19
9845697 Sliding seal Timothy M. Davis 2017-12-19
9833869 Blade outer air seal surface Patrick D. Couture 2017-12-05
9803496 Break-in system for gapping and leakage control Richard K. Hayford 2017-10-31
9752451 Active clearance control system with zone controls Ken F. Blaney 2017-09-05
9752442 Airfoil with variable profile responsive to thermal conditions Richard K. Hayford 2017-09-05
9708922 Seal ring for gas turbine engines Timothy M. Davis, Mark J. Rogers, Terence P. Tyler, Michael J. Bruskotter 2017-07-18
9682449 Repair material preform Philip R. Belanger, Richard K. Hayford 2017-06-20
9650898 Airfoil with variable profile responsive to thermal conditions Richard K. Hayford 2017-05-16
9550230 Mold for casting a workpiece that includes one or more casting pins Christopher W. Strock 2017-01-24
9255491 Surface area augmentation of hot-section turbomachine component Ken F. Blaney 2016-02-09
9133715 Structural members in a pedestal array Gary L. Grogg 2015-09-15
9103225 Blade outer air seal with cored passages Shawn J. Gregg, Thurman Carlo Dabbs, Ken F. Blaney, Russell E. Keene, Bruce E. Chick 2015-08-11
9085053 In-situ turbine blade tip repair Susan M. Tholen 2015-07-21
9062558 Blade outer air seal having partial coating Christopher R. Joe, Dominic J. Mongillo 2015-06-23
9039358 Replaceable blade outer air seal design Susan M. Tholen 2015-05-26
8998572 Blade outer air seal for a gas turbine engine Thurman Carlo Dabbs 2015-04-07