This inventor holds 5 USPTO granted patents. Top assignee: Datacard Corporation. Active years: 1983-1987.
Company Filing History:
Years Active: 1983-1987
Title: LeRoy E Gerlach: Innovator in Embossing and Laser Machining Technologies
Introduction
LeRoy E Gerlach is a notable inventor based in Bloomington, MN (US). He has made significant contributions to the fields of embossing and laser machining, holding a total of 5 patents. His innovative designs have advanced the capabilities of automatic embossing systems and laser machining technologies.
Latest Patents
One of Gerlach's latest patents is an "Embossing assembly for automatic embossing system." This invention features an embossing module that utilizes a pair of opposed embossing element carrying wheels driven by oscillating bail arms. These arms directly engage the embossing punch and die elements. Additionally, an electromechanical interrupter is included to mechanically decouple the motion of the bail arm from the embossing elements in the event of a failure. The printwheels are driven by separate motors, utilizing separate position encoders and common servo command circuits.
Another significant patent is the "Laser machining system." This system incorporates x, y, and z-axis beam manipulating mechanisms to perform welding, cutting, and localized heat treating operations on a workpiece. The operation of the system for each task and the changeover between operations is controlled by an automatic control system. A computer numerical control (CNC) system manages the laser functions and the movement of the laser beam using a sampled-data following error servo system.
Career Highlights
LeRoy E Gerlach is currently associated with Datacard Corporation, where he continues to innovate and develop advanced technologies. His work has had a profound impact on the efficiency and effectiveness of embossing and laser machining processes.
Collaborations
Throughout his career, Gerlach has collaborated with notable colleagues, including Robert H Schmidt and Michael D Polad. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
LeRoy E Gerlach is a distinguished inventor whose work in embossing and laser machining has led to significant advancements in these fields. His innovative patents reflect his commitment to enhancing technology and improving manufacturing processes.