JH

John E. Holowczak

RTX (Raytheon): 27 patents #273 of 15,912Top 2%
SA Sikorsky Aircraft: 5 patents #119 of 879Top 15%
Hamilton Sundstrand: 4 patents #525 of 2,079Top 30%
GI Gas Research Institute: 1 patents #343 of 808Top 45%
LD Lear Automotive Dearborn: 1 patents #48 of 178Top 30%
Overall (All Time): #84,554 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 25 most recent of 38 patents

Patent #TitleCo-InventorsDate
12292242 Surface texture enhanced glass-ceramic matrix composite heat exchanger John J. Gangloff, JR., Paul Sheedy, Justin B. Alms, Kathryn L. Kirsch, Thomas M. Yun +2 more 2025-05-06
12270107 Continuous multiple tow coating reactor Ying She 2025-04-08
12173431 Fabric structure control using ultrasonic probe Olivier H. Sudre, Sarah A. Frith, Mary Colby, Ying She, Kathryn S. Read 2024-12-24
12024458 Glass-ceramic matrix composite feedstock and forming John J. Gangloff, JR., Paul Sheedy, Justin B. Alms, Daniel A. Mosher 2024-07-02
12000049 Alternating and continuous microwave fiber tow coating thermo-chemical reactor furnace John J. Gangloff, JR., Ying She, Kenneth David Smith, Haralambos Cordatos, Gurkan Gok +1 more 2024-06-04
11697878 Continuous multiple tow coating reactor Ying She 2023-07-11
11668198 Fiber-reinforced self-healing environmental barrier coating Richard Wesley Jackson, Xia Tang, James T. Beals 2023-06-06
11286783 Airfoil with CMC liner and multi-piece monolithic ceramic shell Thomas J. Martin, Matthew B. Kennedy, Paul F. Croteau, Paul Attridge 2022-03-29
11261741 Ceramic airfoil trailing end configuration Matthew B. Kennedy, Paul F. Croteau, Thomas J. Martin 2022-03-01
11203947 Airfoil having internally cooled wall with liner and shell Paul F. Croteau, Thomas J. Martin, Paul Attridge 2021-12-21
11021971 CMC blade with monolithic ceramic platform and dovetail Michael G. McCaffrey 2021-06-01
10941491 Continuous multiple tow coating reactor Ying She 2021-03-09
10710154 Casting core removal through thermal cycling Ryan C. Breneman, John Joseph Marcin, Ingrid H. Kerscht, Steven J. Bullied, Dustin W. Davis 2020-07-14
10710111 Continuous tow fiber coating reactor Ying She, Robert A. Barth 2020-07-14
10227888 Variable vane systems Brian M. Holley 2019-03-12
9505145 Hybrid part made from monolithic ceramic skin and CMC core Michael G. McCaffrey 2016-11-29
9410428 Turbomachine with clamp coupling shaft and rotor hub together James L. Lucas, Matthew B. Kennedy, William K. Tredway, Aavo Anto 2016-08-09
9103633 Lightweight projectile resistant armor system Connie E. Bird 2015-08-11
9097496 Lightweight projectile resistant armor system with surface enhancement Connie E. Bird 2015-08-04
8939728 Hybrid part made from monolithic ceramic skin and CMC core Michael G. McCaffrey 2015-01-27
8869673 Structural panel with ballistic protection William A. Townsend, Thomas A. Carstensen, Connie E. Bird 2014-10-28
8640590 Armor system having ceramic composite with improved architecture William K. Tredway, Robert A. Barth 2014-02-04
7762768 Mechanical support of a ceramic gas turbine vane ring Jun Shi, Kevin E. Green, Daniel A. Mosher, Gregory E. Reinhardt 2010-07-27
7538045 Coating process to enable electrophoretic deposition Tania Bhatia, Neil Baldwin 2009-05-26
7527479 Mechanical coupling for a rotor shaft assembly of dissimilar materials Jun Shi, David J. Bombara, Kevin E. Green, Connic Bird 2009-05-05