Location History:
- Los Gatos, CA (US) (1999 - 2002)
- San Antonio, TX (US) (2010 - 2023)
Company Filing History:
3 out of 3 
2 out of 2 
1 out of 1 
Years Active: 1999-2023
Sure, here is the article about inventor Joseph S McDowell:
Title: Joseph S McDowell: A Visionary Inventor from San Antonio
Introduction:
Joseph S McDowell is a visionary inventor based in San Antonio, Texas, whose passion for innovation and relentless pursuit of excellence have solidified his reputation as a leading figure in the field of external combustion heat engines and electrical system controls. With a total of 9 patents to his name, McDowell's contributions have not only impacted the local community but have also gained recognition on a national scale.
Latest Patents:
Among his latest patents is the External Combustion Heat Engine Combustion Chamber, a groundbreaking device designed for Stirling Cycle engines, Ericsson Cycle engines, Rankine Cycle engines, and other external combustion heat engine types. This innovation allows for the optimal flow of combustion air, achieving a balanced stoichiometric ratio of the fuel/air mixture before ignition. Additionally, McDowell's Computer Controlled Solid State Switching Device for Electrical System in a Stirling-electric Hybrid Vehicle showcases his expertise in electrical energy management and regulation for hybrid vehicles.
Career Highlights:
Throughout his career, McDowell has demonstrated a strong commitment to pushing the boundaries of innovation. His work at Plumeria Investments, Inc. has been instrumental in driving forward-thinking advancements in the field of energy systems. McDowell's expertise in thermal barrier coatings and insulative materials has set new standards for efficiency and sustainability in engine design.
Collaborations:
McDowell has collaborated with notable coworkers such as James Gustav Harris and Juan Monico, bringing together a diverse range of skills and expertise to successfully develop cutting-edge technologies. These collaborations have enriched McDowell's creative process and have led to the successful implementation of his inventions in real-world applications.
Conclusion:
In conclusion, Joseph S McDowell's innovative spirit and technical prowess have positioned him as a pioneering inventor in San Antonio, Texas, and beyond. His dedication to excellence and continuous pursuit of new solutions underscore his unwavering commitment to shaping the future of external combustion engines and electrical systems. McDowell's impact on the industry is undeniable, and his legacy as a visionary inventor is sure to endure for years to come.