Location History:
- Woburn, MA (US) (1988)
- Swampscott, MA (US) (1977 - 2011)
Company Filing History:
7 out of 31 
4 out of 1,986 
2 out of 2 Years Active: 1977-2011
Title: Innovations of Arnold M Heitmann
Introduction
Arnold M Heitmann is a notable inventor based in Swampscott, MA (US), recognized for his contributions to technology with a total of 18 patents. His work primarily focuses on advancements in motor technology and de-icing systems, showcasing his innovative spirit and technical expertise.
Latest Patents
One of Heitmann's latest patents is for an induction motor. This invention includes a stator with a circular cross-section and an inner passage that defines a bore. A solid core steel rotor, also with a circular cross-section, is rotatably disposed within the bore of the stator, creating an air gap between the rotor and the stator. To enhance the electrical conductance of the rotor, a copper conductive layer is applied to the steel rotor. This layer is adhered using Hot Isostatic Pressing (HIP), a process that involves enclosing the rotor and the copper layer in a containment vessel and applying high temperature and gas pressure.
Another significant patent is for a de-icing system. This method involves dispersing a de-iceant into a stream of air flowing through an air supply line. The process includes placing a turbine in the air supply line, which forces a portion of the compressed air to pass through it, causing the turbine to spin. The spinning turbine atomizes the de-iceant, effectively dispersing it into the air stream.
Career Highlights
Heitmann has had a distinguished career, working with reputable companies such as Northern Research & Engineering Corporation and Chrysler Corporation. His experience in these organizations has contributed to his innovative developments and patent achievements.
Collaborations
Throughout his career, Heitmann has collaborated with notable individuals, including Brian J Selfors and Walter L Brassert. These partnerships have likely fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Arnold M Heitmann's contributions to technology through his patents in induction motors and de-icing systems highlight his innovative capabilities. His work continues to influence advancements in engineering and technology.
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.