Lena Raykowski

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Mississauga, CA

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Patents Grantslast 30 patents

Information Patent Grant
Fan nose cone and dynamic tuning of aircrafts
- Patent number 10,947,995
- Issue date Mar 16, 2021
- Pratt & Whitney Canada Corp.
- Jean Thomassin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Post FBO windmilling bumper
- Patent number 10,815,825
- Issue date Oct 27, 2020
- Pratt & Whitney Canada Corp.
- David Denis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Post FBO windmilling bumper
- Patent number 10,156,154
- Issue date Dec 18, 2018
- Pratt & Whitney Canada Corp.
- David Denis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Double frangible bearing support
- Patent number 9,777,596
- Issue date Oct 3, 2017
- Pratt & Whitney Canada Corp.
- Lena Raykowski
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Post FBO windmilling bumper
- Patent number 9,777,592
- Issue date Oct 3, 2017
- Pratt & Whitney Canada Corp.
- David Denis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Bearing support flexible ring
- Patent number 8,337,090
- Issue date Dec 25, 2012
- Pratt & Whitney Canada Corp.
- Jason Herborth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FAN NOSE CONE AND DYNAMIC TUNING OF AIRCRAFTS
- Publication number 20210062829
- Publication date Mar 4, 2021
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
POST FBO WINDMILLING BUMPER
- Publication number 20190218930
- Publication date Jul 18, 2019
- Pratt & Whitney Canada Corp.
- DAVID DENIS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
POST FBO WINDMILLING BUMPER
- Publication number 20170362954
- Publication date Dec 21, 2017
- Pratt & Whitney Canada Corp.
- David DENIS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
POST FBO WINDMILLING BUMPER
- Publication number 20150176427
- Publication date Jun 25, 2015
- Pratt & Whitney Canada Corp.
- DAVID DENIS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DOUBLE FRANGIBLE BEARING SUPPORT
- Publication number 20150176431
- Publication date Jun 25, 2015
- Pratt & Whitney Canada Corp.
- LENA RAYKOWSKI
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BEARING SUPPORT FLEXIBLE RING
- Publication number 20110058759
- Publication date Mar 10, 2011
- Jason Herborth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES