Location History:
- High Wycombe, Buckinghamshire HP12 3AW, GB (2005)
- Buckinghamshire, GB (2008 - 2013)
- High Wycombe, GB (2004 - 2017)
- Henley-on-Thames, GB (2021)
Company Filing History:
2 out of 83 
1 out of 26 
6 out of 832,843 Years Active: 2004-2021
Title: Innovations by John Frayn Ewans
Introduction
John Frayn Ewans is a notable inventor based in High Wycombe, GB. He has made significant contributions to the field of rowing technology, holding a total of 9 patents. His innovative designs focus on enhancing the performance and efficiency of rowing equipment.
Latest Patents
Ewans' latest patents include a rowing power measurement system. This invention features an oarlock-installation that allows for angular displacement during rowing. It incorporates mechanisms to derive measurements of angular displacement, force exerted on the oarlock, and ultimately, rowing power. Additionally, he has developed a display instrument for coxed rowing boats. This instrument displays rowing-related measurements digitally and includes a resilient partially-spherical extension for orientation adjustment, facilitating the coxswain's view of the display.
Career Highlights
Throughout his career, John Frayn Ewans has worked with various companies, including Depuy International Limited. His work has significantly impacted the design and functionality of rowing equipment, making it more user-friendly and efficient.
Collaborations
Ewans has collaborated with notable individuals in his field, including Rick Kowalski and Richard Twomey. These collaborations have likely contributed to the innovative nature of his inventions.
Conclusion
John Frayn Ewans continues to be a driving force in rowing technology through his inventive spirit and dedication to improving the sport. His contributions are invaluable to both athletes and enthusiasts alike.