For the Inventor, By the Inventor

Enter assignee name

London, United Kingdom

Rolls-royce (1971) Limited

USPTO Granted Patents = 65

Trademarks = 5

Forward Citations = 1,366

Loading Chart...

Loading Chart...

78 inventors (with patents filed for the assignee):

Leonard Stanley Snell (4 out of 4 patents)

Douglas John Nightingale (4 out of 4 patents)

Peter A Stewart (3 out of 11 patents)

4. Alexander Scott (3 out of 4 patents)

5. David William Mills (2 out of 20 patents)

6. David R McMurtry (2 out of 193 patents)

7. Jack Raymond Bird (2 out of 3 patents)

8. John Rodney Fuller (2 out of 2 patents)

9. Stanley Smith (2 out of 2 patents)

10. Abdou Hanna Meleka (2 out of 2 patents)

11. John Matthew Hall (2 out of 2 patents)

12. George Pask (1 out of 22 patents)

13. Albert Jubb (1 out of 11 patents)

14. Hubert D Sellars (1 out of 2 patents)

15. Derek A Glew (1 out of 3 patents)

Core Competencies:

Gas Turbine Engine

Nozzle Guide Vane

Rotor Blade

Turbine Blade

Lubricant Distribution

Induction Heating

Thrust Reverser

Variable Stator Vane

Electro-Chemical Machining

Gas Dynamic Lasers

Plasma Arc Welding

Combustion Equipment

65 patents: Sort by Forward Citations

1. 5110050 - Gas turbine engine nozzle (1992-05-05),

2. 4889469 - A nozzle guide vane structure for a gas turbine engine (1989-12-26),

3. 4413949 - Rotor blade for gas turbine engines (1983-11-08),

4. 4229140 - Turbine blade (1980-10-21),

5. 4201513 - Gas turbine engines (1980-05-06),

6. 4186222 - Mould insulation (1980-01-29),

7. 4159407 - Methods and apparatus for electrically machining a work piece (1979-06-26),

8. 4153998 - Probes (1979-05-15),

9. 4152598 - Lubricant distribution determination by neutron radiography (1979-05-01),

10. 4151714 - Dual cycle gas turbine engine (1979-05-01),

11. 4141501 - Nozzles for gas turbine engines (1979-02-27),

12. 4137454 - Radiography (1979-01-30),

13. 4119825 - Induction heating apparatus (1978-10-10),

14. 4102499 - Gas turbine powerplants (1978-07-25),

15. 4092669 - Apparatus for measuring spatial data from recorded images (1978-05-30),

Rolls-Royce (1971) Limited is a renowned British engineering company specializing in providing power systems and services for various industries including aerospace, defense, marine, and energy. With a rich heritage dating back to 1904, Rolls-Royce has established itself as a global leader in advanced technologies, delivering cutting-edge solutions and innovations. The company's commitment to excellence, reliability, and sustainability has made it a trusted partner for customers worldwide. For more information, please visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

65 Patents

#52 in London

#271 in United Kingdom

#10,867 in the World

London, United Kingdom

Rolls-royce (1971) Limited

Forward Citations = 1,366

78 inventors:

Leonard Stanley Snell (4 out of 4 patents)

Douglas John Nightingale (4 out of 4 patents)

Peter A Stewart (3 out of 11 patents)

4. Alexander Scott (3 out of 4 patents)

5. David William Mills (2 out of 20 patents)

Please report any incorrect information to support@idiyas.com

Loading…