Location History:
- Watseka, IL (US) (1981)
- Salem, MA (US) (1976 - 1984)
Company Filing History:
1 out of 46 
2 out of 832,761 Years Active: 1976-1984
Title: The Innovations of William L Cotter
Introduction
William L Cotter is an accomplished inventor based in Salem, MA (US). He holds a total of 3 patents that showcase his contributions to various fields. His work reflects a commitment to advancing technology and improving existing systems.
Latest Patents
Among his latest inventions is the "Two Dimensional Press Brake Control System and Apparatus." This innovative system includes a vertical ram extension controller and back gauge system that determine the angle and location of successive sheet metal bends according to a stored operating sequence. The control system is designed to attach to existing and unmodified press brakes, adapting its functions based on the mechanical parameters and conditions of the specific machine. Additionally, the system features a communication system with redundancy and error-checking capabilities, ensuring operability in challenging electrical and physical environments.
Another notable invention by Cotter is the "Calvarium Cap." This elongated, elliptically shaped piece of material includes a centrally located space and eyelets attached at each end. It is designed to reliably retain a calvarium adjacent to an associated skull, demonstrating Cotter's versatility in addressing diverse challenges through his inventions.
Career Highlights
Throughout his career, Cotter has worked with various organizations, including Dynamics Research Corporation. His experience in these roles has contributed to his development as an inventor and innovator.
Collaborations
Cotter has collaborated with notable individuals such as Herbert L Aronson and Sidney A Wingate. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
William L Cotter's contributions to innovation through his patents highlight his expertise and dedication to improving technology. His inventions, particularly in the fields of press brake control systems and medical devices, demonstrate his ability to address complex challenges effectively.