Steffier; Wayne S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Steffier; Wayne S..The latest application filed is for "gas turbine engine composite vane assembly and method for making the same".

Company Profile

2.13.9

Steffier; Wayne S. - Huntington Beach CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Gas turbine engine composite vane assembly and method for making the same Grant 11,053,801 - Uskert , et al. July 6, 2	2021-07-06
Retention system for gas turbine engine assemblies Grant 10,941,942 - Freeman , et al. March 9, 2	2021-03-09
Gas turbine engine with dovetail connection having contoured root Grant 10,577,951 - Vetters , et al.	2020-03-03
Gas Turbine Engine Composite Vane Assembly And Method For Making The Same App 20200024955 - USKERT; Richard C. ; et al.	2020-01-23
Gas turbine engine composite vane assembly and method for making same Grant 10,174,619 - Uskert , et al. J	2019-01-08
Gas Turbine Engine with Dovetail Connection Having Contoured Root App 20180149026 - Vetters; Daniel K. ; et al.	2018-05-31
Retention System For Gas Turbine Engine Assemblies App 20160186999 - Freeman; Ted J. ; et al.	2016-06-30
Gas Turbine Engine Composite Vane Assembly And Method For Making Same App 20150003989 - Uskert; Richard C. ; et al.	2015-01-01
Mechanical fastener system for high-temperature structural assemblies Grant 7,988,395 - Steffier August 2, 2	2011-08-02
Mechanical fastener system for high-temperature structural assemblies App 20100189529 - Steffier; Wayne S.	2010-07-29
Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same Grant 7,479,302 - Steffier January 20, 2	2009-01-20
Fiber-reinforced ceramic composite material comprising a matrix with a nanolayered microstructure Grant 6,979,490 - Steffier December 27, 2	2005-12-27
Fiber-reinforced ceramic composite material comprising a matrix with a nanolayered microstructure App 20050233127 - Steffier, Wayne S.	2005-10-20
Fiber-reinforced Ceramic Composite Material Comprising A Matrix With A Nanolayered Microstructure App 20050181192 - Steffier, Wayne S.	2005-08-18
Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same App 20040222571 - Steffier, Wayne S.	2004-11-11
Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same Grant 6,783,824 - Steffier August 31, 2	2004-08-31
Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same App 20030175453 - Steffier, Wayne S.	2003-09-18
Pseudo-porous fiber coating for toughened ceramic composite materials and method of producing same Grant 5,558,907 - Steffier September 24, 1	1996-09-24
Toughened ceramic composite materials comprising coated refractory fibers in a ceramic matrix wherein the fibers are coated with carbon and an additional coating of ceramic material and carbon mixture Grant 5,480,707 - Steffier January 2, 1	1996-01-02
Multilayer fiber coating comprising alternate fugitive carbon and ceramic coating material for toughened ceramic composite materials Grant 5,455,106 - Steffier October 3, 1	1995-10-03
Wing pivot structure Grant 5,337,974 - Rumberger , et al. August 16, 1	1994-08-16
Weak frangible fiber coating with unfilled pores for toughening ceramic fiber-matrix composites Grant 5,221,578 - Carpenter , et al. June 22, 1	1993-06-22

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