Company Filing History:
Years Active: 1998-2022
Title: The Innovative Contributions of Steven J Sprotberry
Introduction
Steven J Sprotberry is a distinguished inventor based in Marysville, MI, recognized for his impressive portfolio of 18 patents. His contributions to metal fastening technologies and innovative apparatus designs have significantly impacted the industry. This article delves into his latest patents, career highlights, collaborations, and contributions to the field.
Latest Patents
Among Steven J Sprotberry's most recent inventions are two notable patents that showcase his ingenuity:
1. **Metal fastening die assembly** - This invention presents a metal fastening or joining apparatus featuring a single-piece die guard, which includes both an integral die shield section and retainer section. It allows for the removal of a die anvil while maintaining a low height and small lateral square width. The design utilizes a generally square peripheral shape for the die shield, within which an anvil and movable die blades fasten or join sheet metal workpieces in an interlocking manner. Additionally, it incorporates a projecting and/or peripheral orientation structure on the backside of the fastening die assembly, facilitating anvil reorientation without the need to adjust the surrounding die shield and retainer.
2. **Clinching punch and apparatus** - This clinching apparatus is equipped with a punch that features a specifically dimensioned tapered surface, enhancing the strength of the clinch joint it creates. A tapered surface near the distal end of the clinching punch is angled at 20-35 degrees, designed for optimal performance. Furthermore, the apparatus includes a tapered surface configured according to a precise formula to improve clinching efficiency.
Career Highlights
Throughout his career, Steven has made significant strides in the field of metal fastening technologies. He has been associated with reputable organizations, including BTM Corporation and BTM Company LLC, where he has honed his skills and expertise. His inventions have not only brought innovative solutions but have also set new standards in the industry.
Collaborations
Steven J Sprotberry has collaborated with notable professionals in his field, including Edwin G Sawdon and Stephen E Sawdon. Their collective efforts have contributed to the successful development of advanced fastening technologies, highlighting the importance of teamwork in driving innovation.
Conclusion
Steven J Sprotberry's contributions to the domain of metal fastening and apparatus design exemplify the spirit of innovation. With a robust portfolio of 18 patents and a commitment to excellence, he continues to influence the industry positively. His latest inventions demonstrate his dedication to improving technology and providing effective solutions for metal joining processes. As he continues to innovate, the impact of his work is likely to endure and inspire future inventors.