This inventor holds 6 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1991-2002.
Location History:
- Shoreview, MN (US) (1995)
- Saint Paul, MN (US) (1991 - 2002)
Company Filing History:
Years Active: 1991-2002
Title: Lew A Tousignant: Innovator in Thermal Transfer Technologies
Introduction
Lew A Tousignant is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of thermal transfer technologies, holding a total of 6 patents. His innovative work focuses on improving heat transfer methods and apparatuses, which are crucial in various industrial applications.
Latest Patents
Among his latest patents, one notable invention is the "Hydrofluoroether as a heat-transfer fluid." This invention provides an apparatus that includes a device and a means for heat transfer utilizing a hydrofluoroether heat-transfer fluid, specifically 3-ethoxy-perfluoro(2-methylhexane). Another significant patent is the "Flexible thermal transfer apparatus for cooling electronic components." This apparatus is designed for thermal connection to a heat source, effectively conducting heat away from it. The design features a container that is substantially impermeable to fluid, forming an expandable compartment that remains gas-free. The thermal transfer liquid within this compartment has a boiling point at or below the operating temperature of the heat source, allowing for efficient heat management.
Career Highlights
Lew A Tousignant has worked with prominent companies such as Minnesota Mining and Manufacturing Company and 3M Innovative Properties Company. His experience in these organizations has contributed to his expertise in developing innovative thermal transfer solutions.
Collaborations
Throughout his career, Lew has collaborated with notable individuals, including Douglas E Maddox and Larry G Headrick. These partnerships have likely enhanced his inventive processes and led to the successful development of his patents.
Conclusion
Lew A Tousignant's contributions to thermal transfer technologies demonstrate his innovative spirit and commitment to advancing engineering solutions. His patents reflect a deep understanding of heat transfer mechanisms, making him a valuable figure in the field.