Location History:
- Tucson, AZ (US) (1984)
- Kingston, CA (1985 - 1992)
Company Filing History:
Years Active: 1984-1992
Title: John McIntyre: Innovator in Aluminum Reduction Technology
Introduction
John McIntyre is a notable inventor based in Kingston, CA, recognized for his contributions to the field of aluminum reduction technology. With a total of 5 patents to his name, McIntyre has made significant advancements that enhance the efficiency and environmental sustainability of aluminum production.
Latest Patents
One of McIntyre's latest patents focuses on linings for aluminum reduction cells. This innovation reduces the amount of electrically conductive material in the bottom floor lining of conventional aluminum reduction cells by utilizing a non-conductive lining material. The non-conductive material effectively separates the remaining electrically conductive regions from the sidewall linings of the cell. It confines the electrically conductive material to the 'anode shadow' region of the cell floor. Additionally, the joints between the conductive and non-conductive regions are strategically positioned to be covered by cell freeze during operation, preventing liquid cell contents from penetrating the joint and adversely affecting the cell lining. The non-conductive material is primarily a particulate alumina mixture, which consists of large shapes that compact together and smaller particles that fill the voids. This innovative lining not only reduces undesirable magnetohydrodynamic effects but also mitigates pollution hazards associated with traditional carbonaceous cell linings.
Career Highlights
McIntyre is currently employed at Alcan International Limited, where he continues to develop innovative solutions for the aluminum industry. His work has been instrumental in advancing the technology used in aluminum reduction processes, making them more efficient and environmentally friendly.
Collaborations
Throughout his career, McIntyre has collaborated with notable colleagues, including Tom J Hudson and Pierre Tremblay. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
John McIntyre's contributions to aluminum reduction technology exemplify the impact of innovation in industrial processes. His patents reflect a commitment to improving efficiency and reducing environmental impact in aluminum production.
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.