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Yeovil, United Kingdom

Gkn Westland Helicopters Limited

USPTO Granted Patents = 12

Forward Citations = 176

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14 inventors (with patents filed for the assignee):

Alan Brocklehurst (3 out of 9 patents)

Alan Henry Vincent (2 out of 2 patents)

Andrew Robert Voizey (2 out of 2 patents)

4. Frederick J Perry (2 out of 9 patents)

5. Robert John Harrison (2 out of 2 patents)

6. Richard Leslie Carter (1 out of 1 patent)

7. Nick Andrew Panayides (1 out of 1 patent)

8. Philip McCreadie (1 out of 1 patent)

9. Anastasios Kokkalis (1 out of 1 patent)

10. Simon Peter Spurway (1 out of 1 patent)

11. Nigel Saunders (1 out of 1 patent)

12. Jason Paul Crocker (1 out of 1 patent)

13. Richard David Greenslade (1 out of 1 patent)

14. Martin Roy Cann (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 6454206 - Vibration damping apparatus (2002-09-24),

2. 6401398 - Sealing arrangements (2002-06-11),

3. 6378189 - Cable handling apparatus and method of handling cable (2002-04-30),

4. 6308914 - Apparatus for the suppression of infra red emissions from an engine (2001-10-30),

5. 6281476 - Device for applying heat to an adhesive (2001-08-28),

6. 6186871 - Apparatus for performing a polishing operation on a fibre or a fibre optic cable in a cable termination (2001-02-13),

7. 5992793 - Aerofoil (1999-11-30),

8. 5985127 - Method of and apparatus for removing a metallic erosion shield from (1999-11-16),

9. 5927948 - Propeller (1999-07-27),

10. 5862032 - Cowling assembly (1999-01-19),

11. 5853144 - Helicopter and method for reducing vibration of a helicopter fuselage (1998-12-29),

12. 5750891 - Method and apparatus for determining the airspeed of rotary wing aircraft (1998-05-12),

Gkn Westland Helicopters Limited is a leading aerospace manufacturer specializing in the design and production of helicopters. With a legacy of innovation and excellence, the company has pioneered advancements in rotorcraft technology. They offer a wide range of helicopter models for military, commercial, and emergency services use. Visit their website to learn more about their cutting-edge products and services.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

12 Patents

#6 in Yeovil

#1,433 in United Kingdom

#46,692 in the World

Yeovil, United Kingdom

Gkn Westland Helicopters Limited

Forward Citations = 176

14 inventors:

Alan Brocklehurst (3 out of 9 patents)

Alan Henry Vincent (2 out of 2 patents)

Andrew Robert Voizey (2 out of 2 patents)

4. Frederick J Perry (2 out of 9 patents)

5. Robert John Harrison (2 out of 2 patents)

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