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Gloucestershire, United Kingdom

Kenneth R Langley

This inventor holds 10 USPTO granted patents. Top assignee: Rolls-Royce Corporation. Active years: 1981-1994.

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 155(Granted Patents)

Location History:

Wotton-under-Edge, GB (1981 - 1992)
Gloucestershire, GB (1984 - 1994)

Company Filing History:

10 out of 6,025

Rolls-Royce Corporation

Years Active: 1981-1994

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5330818 - Reinforcement preform of knitted fibres (1994-07-19),

2. 5224819 - Cooling air pick up (1993-07-06),

3. 5141159 - Variable area nozzles for turbomachines (1992-08-25),

4. 5133192 - Fuel vaporizer (1992-07-28),

5. 5078342 - Failure tolerant engine mounting (1992-01-07),

6. 4854821 - Rotor assembly (1989-08-08),

7. 4451203 - Turbomachine rotor blade fixings (1984-05-29),

8. 4432555 - Centrifugal seal with deformable frustoconical sealing ring (1984-02-21),

9. 4343446 - V/STOL Aircraft (1982-08-10),

10. 4275990 - Disc channel for cooling rotor blade roots (1981-06-30),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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