Location History:
- Enfield, CT (US) (1991 - 2003)
- Somers, CT (US) (2015)
Company Filing History:
2 out of 42 
2 out of 832,891 Years Active: 1991-2015
Title: Innovations of James T Madsen
Introduction
James T Madsen is an accomplished inventor based in Enfield, CT (US). He holds a total of four patents, showcasing his contributions to technology and innovation. His work primarily focuses on advancements in electric vehicle service equipment and age-controlled merchandise distribution.
Latest Patents
One of Madsen's latest patents is an electric vehicle service equipment tester. This innovative device connects with the connector of electrical vehicle service equipment (EVSE) and simulates the battery supply of an electric vehicle. It tests whether the EVSE operates correctly without needing the actual vehicle present. The tester employs LEDs to indicate if the EVSE meets specifications. Additionally, it provides various measurements of voltage levels and signals for a detailed analysis of the EVSE's performance characteristics. Ground fault, proximity sensor, and re-closure tests are also included in this invention.
Another significant patent by Madsen is an apparatus for controlling the rental and sale of age-controlled merchandise and services. This invention relates to a method and apparatus that controls the distribution of age-restricted products or services. It does so by inputting personal information data encoded on an identification document, such as a driver's license, to determine the legality of the transaction.
Career Highlights
Throughout his career, Madsen has worked with various companies, including Control Module, Inc. His experience in the field has allowed him to develop innovative solutions that address contemporary challenges in technology and consumer safety.
Collaborations
Madsen has collaborated with notable individuals such as James S Bianco and Michael Ceppetelli. These partnerships have contributed to the development and refinement of his inventions.
Conclusion
James T Madsen's contributions to the field of innovation are significant, particularly in the areas of electric vehicle technology and age-controlled merchandise distribution. His patents reflect a commitment to enhancing safety and efficiency in these sectors.