Location History:
- Piedmont, CA (US) (1988)
- Oakland, CA (US) (1989 - 1990)
- Tuscon, AZ (US) (2006)
- Ashfield, MA (US) (2016 - 2019)
- Shelburne Falls, MA (US) (2020)
- Tucson, AZ (US) (2005 - 2021)
Company Filing History:
12 out of 12 
8 out of 8 
2 out of 1,024 
Years Active: 1988-2021
Title: The Innovative Mind of John Eric Madocks
Introduction: John Eric Madocks, based in Tucson, Arizona, is a notable inventor with an impressive portfolio of 25 patents. His inventions reflect a deep understanding of engineering principles and practical applications, particularly in the realm of fluid dynamics and vacuum techniques.
Latest Patents: Among his latest contributions to the field, Madocks has designed a chamber valve specifically for processes requiring vacuum pressures. This innovative chamber valve features a compact design, minimizing the space needed for the valve in the travel direction. The gate of the chamber valve is moveable between two positions: a first position where the gate is offset from the portal and a second position where the gate aligns with the portal, all while maintaining a position parallel or nearly parallel to the portal.
Additionally, Madocks developed a quick coupling designed for fluid line connections that allows for one-handed push-to-connect and pull-to-disconnect operations. This inventive coupling boasts a streamlined design with a minimal number of parts, including only one spring and one dynamic seal. It is versatile enough to be used in both fluid carrying applications and tool holding for power transmission.
Career Highlights: Throughout his career, John Eric Madocks has worked with reputable companies, including General Plasma Inc. and Applied Process Technologies, Inc. His work in these organizations has enabled him to further hone his expertise and contribute to groundbreaking innovations in his field.
Collaborations: Madocks has collaborated with talented professionals, including Patrick Lawrence Morse and Phong Ngo. These partnerships have likely enriched his inventive process and led to the successful development of his patents.
Conclusion: John Eric Madocks stands out as a significant contributor to the world of innovation. With a robust portfolio of patents and a career marked by valuable collaborations, his work promises to leave a lasting impact on the engineering landscape. His inventions not only enhance technical capabilities but also reflect a commitment to improving functional designs within the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.