This inventor holds 2 USPTO granted patents. Top assignees: Wean United, Inc., Other. Active years: 1980-1987.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 59 
1 out of 834,570 Years Active: 1980-1987
Title: Innovations of James R Holmstrom
Introduction
James R Holmstrom is an accomplished inventor based in Warren, OH (US). He holds a total of 2 patents that showcase his contributions to the field of electro-chemical plating and steel processing. His innovative approaches have made significant impacts in manufacturing processes.
Latest Patents
Holmstrom's latest patents include a "Method and apparatus for energizing metallic strip for plating." This invention features a novel contact roll assembly designed for use in electro-chemical plating of metallic strips. The contact roll is rotatably mounted on a stationary support attached to a bus bar. The regions of contact between the stationary support and the contact roll utilize metallic inserts, which not only support the roll but also provide bearing surfaces for journaling the roll and large surface contact areas for the flow of plating current. Another notable patent is the "Tension bridle," which relates to a multi-roll tension bridle for hot and cold rolled steel strips. This invention includes an internally mounted, normally non-rotating electromagnet in the first roll of the bridle, which attracts the strip against the entry portion of the roll. This design creates a pretensioning effect, preventing slippage of the strip on the roll.
Career Highlights
Throughout his career, Holmstrom has worked with various companies, including Wean United, Inc. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in manufacturing technology.
Collaborations
Holmstrom has collaborated with notable individuals in his field, including Theodore A Hirt. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful inventions.
Conclusion
James R Holmstrom's contributions to the field of electro-chemical plating and steel processing through his patents demonstrate his innovative spirit and dedication to advancing manufacturing technologies. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile