This inventor holds 3 USPTO granted patents. Top assignees: Sioux Steel Company, Other. Active years: 1988-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Sioux Falls, SD (US) (1988)
- Tea, SD (US) (2005 - 2015)
Company Filing History:
2 out of 31 
1 out of 834,570 Years Active: 1988-2015
Title: Keith M Polzin: Innovator in Granular Material Storage and Chemical Containment
Introduction
Keith M Polzin is a notable inventor based in Sioux Falls, SD (US). He has made significant contributions to the field of storage solutions, particularly in enhancing the capacity for granular materials and developing systems for the safe containment of harmful chemicals. With a total of 3 patents to his name, Polzin's work reflects a commitment to innovation and safety in industrial applications.
Latest Patents
Polzin's latest patents include the "Granular Material Storage Capacity Increasing Device and System." This invention features a housing with first and second side walls, a roof structure with roof trusses, and a plurality of curtain assemblies that define auxiliary storage capacity. The design allows for flexible panels that enhance storage capabilities without compromising structural integrity.
Another significant patent is the "Zero Ground Disturbance System." This dike apparatus provides secondary containment for harmful chemicals stored in primary vessels. It eliminates the need for drilling postholes or setting support posts in concrete, utilizing bracing assemblies and base plates to resist outward forces from released materials. This innovative approach enhances safety and efficiency in chemical storage.
Career Highlights
Throughout his career, Keith M Polzin has worked with reputable companies, including Sioux Steel Company. His experience in these organizations has contributed to his expertise in developing practical solutions for storage and containment challenges.
Collaborations
Polzin has collaborated with notable coworkers such as Donald J Siglin and Lucas L Lorenzen. Their combined efforts have likely fostered a creative environment that encourages innovation and the development of effective solutions.
Conclusion
Keith M Polzin stands out as an inventor dedicated to improving storage and containment systems. His patents reflect a deep understanding of industry needs and a commitment to safety and efficiency. His contributions continue to influence the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile