Location History:
- Cambridge, GB (2004)
- Cambridgeshire, GB (2018)
- Duxford, GB (2007 - 2022)
Company Filing History:
16 out of 94 
2 out of 252 
Years Active: 2004-2022
Title: Innovations by John Ellis: A Pioneer in Material Processing
Introduction
John Ellis, an accomplished inventor based in Duxford, Great Britain, has made significant contributions to the field of material processing through his innovations. With a total of 16 patents to his name, Ellis has proven himself to be an influential figure in the development of advanced techniques and apparatus for material manipulation.
Latest Patents
Among his latest innovations are two noteworthy patents that demonstrate his expertise. The first patent revolves around a process for unwinding materials from a spool. This innovative method ensures that the angle of take-off at the first contact point always remains within the range of 0 ± 20 degrees, with the initial contact point positioned no more than 600 mm from the axis of rotation of the spool. Additionally, Ellis developed an apparatus designed for this unwinding process, featuring a spool that is rotatably mounted on an axis, further facilitating efficient material handling.
The second major patent focuses on ultrasonic welding of fiber-reinforced thermosetting resin sections. This process provides a method for forming a permanent join between two sections of fibrous material embedded in a thermosetting resin matrix. By overlaying the two sections and subjecting them to ultrasonic welding, a strong and durable connection is achieved without causing significant changes in the sub-ambient glass transition temperature of the resin in the area of the bond.
Career Highlights
Throughout his career, John Ellis has been affiliated with prominent companies in the composites industry, including Hexcel Composites Limited and Hexcel Corporation. His work with these organizations has allowed him to apply his innovative ideas and bring forth advancements that have greatly benefited the field of material science.
Collaborations
Ellis has collaborated with several talented individuals in his career, notably Emilie Fisset and Paul Mackenzie. These partnerships have likely contributed to the successful development of his patents and innovations, showcasing the power of teamwork in advancing technology.
Conclusion
John Ellis stands out as a prominent inventor whose work in material processing continues to influence the industry. With his groundbreaking patents and substantial experience, he has solidified his legacy as a key player in the field of innovations, driving progress and inspiring the next generation of inventors.