Robert Glenn Vaughn

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Keller, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-material ducted rotor blade tip extension
- Patent number 12,365,453
- Issue date Jul 22, 2025
- Textron Innovations Inc.
- George Matthew Thompson
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ducted rotor blade tip extension
- Patent number 11,286,036
- Issue date Mar 29, 2022
- Textron Innovations Inc.
- Kirk L. Groninga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ducted rotor blade tip extension
- Patent number 11,286,037
- Issue date Mar 29, 2022
- Textron Innovations Inc.
- Robert Glenn Vaughn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MULTI-MATERIAL DUCTED ROTOR BLADE TIP EXTENSION
- Publication number 20210354814
- Publication date Nov 18, 2021
- BELL HELICOPTER TEXTRON INC.
- George Matthew Thompson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DUCTED THRUSTERS
- Publication number 20200290725
- Publication date Sep 17, 2020
- Bell Textron Inc.
- Chad Lewis Jarrett
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DUCTED ROTOR BLADE TIP EXTENSION
- Publication number 20200115035
- Publication date Apr 16, 2020
- BELL HELICOPTER TEXTRON INC.
- Kirk L. Groninga
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DUCTED ROTOR BLADE TIP EXTENSION
- Publication number 20200115036
- Publication date Apr 16, 2020
- BELL HELICOPTER TEXTRON INC.
- Robert Glenn Vaughn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL