Edwin Stephen Twigg

This inventor holds 8 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Rolls-Royce Corporation. Active years: 1999-2018.

USPTO Granted Patents = 8 (Patent Applications = 2)

% Patents Active = 87.5

EPO Patents = 1

Average Co-Inventor Count = 1.2

ph-index = 5

Forward Citations = 55(Granted Patents)

Company Filing History:

8 out of 6,027

Rolls-Royce Corporation

patents

Years Active: 1999-2018

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9914991 - Fibre pre-form manufacturing method (2018-03-13),

2. 7811062 - Fiber reinforced metal rotor (2010-10-12),

3. 7543379 - Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein (2009-06-09),

4. 7516548 - Method of manufacturing a fibre reinforced metal matrix composite article (2009-04-14),

5. 7343677 - Method of manufacturing a fiber reinforced metal matrix composite article (2008-03-18),

6. 7325306 - Method of manufacturing a fibre reinforced metal matrix composite article and a cassette for use therein (2008-02-05),

7. 7316066 - Method of manufacturing an article by applying heat and pressure, a method of connecting a pipe to a sealed assembly and a connector for use therein (2008-01-08),

8. 5946801 - Method of making a fibre reinforced metal component (1999-09-07),

Title: Edwin Stephen Twigg: Innovator in Metal Matrix Composites

Introduction

Edwin Stephen Twigg is a notable inventor based in Derby, GB, recognized for his contributions to the field of metal matrix composites. With a total of eight patents to his name, Twigg has made significant advancements in manufacturing methods that enhance the performance and efficiency of composite materials.

Latest Patents

Among his latest innovations is the "Fibre pre-form manufacturing method," which outlines a novel approach to forming metal matrix composites. This method involves the use of a fiber made from a ceramic material coated with metal, utilizing a winding head with specially designed finger members to create precise winding surfaces. Another significant patent is the "Fiber reinforced metal rotor," which features a compressor disc designed with a hub, rim, and diaphragm that incorporates ceramic fibers. This innovative design minimizes the weight of the disc, making it particularly suitable for large radius applications that require high rotational speeds.

Career Highlights

Edwin Twigg has established himself as a key figure in the engineering sector, particularly through his work with Rolls-Royce Corporation. His expertise in composite materials has contributed to advancements in aerospace and other high-performance industries.

Collaborations

Throughout his career, Twigg has collaborated with esteemed colleagues such as Charles R. Talbot and Phillip J. Doorbar. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Edwin Stephen Twigg's work in metal matrix composites exemplifies the spirit of innovation in engineering. His patents reflect a commitment to advancing technology and improving material performance in various applications.