Company Filing History:
5 out of 191 
5 out of 27 
2 out of 21 
Years Active: 1988-2002
Title: A John Michaelis: Innovator in Printing Technology
Introduction
A John Michaelis is an accomplished inventor based in Glen Ellyn, IL, USA, renowned for his significant contributions to printing technologies. With a portfolio boasting 13 patents, Michaelis has advanced the field through innovative techniques that enhance both efficiency and precision in the production of printed materials.
Latest Patents
Among his most recent inventions is a novel method for folding demand-printed webs into signatures for use in rotary gathering and binding machines. This method streamlines the process by digitally printing pages onto a moving web of material and then creating a series of fan folds before severing the web to form a log. The log can be chop-folded to create a signature characterized by multiple layers of properly oriented pages and a sturdy closed backbone, facilitating easy handling by high-speed rotary gathering machines.
Another groundbreaking patent involves methods and apparatuses for engraving gravure cylinders. This invention significantly increases engraving speed and resolution while concurrently lowering costs. By utilizing a resist that reacts to exposure from actinic energy, such as a laser beam, the process allows for the plating of materials like chromium onto gravure cylinders to form cells that effectively hold ink for intricate printing patterns.
Career Highlights
Throughout his career, A John Michaelis has worked with prominent companies, including AM International Incorporated and Xaar Plc. His experience in these organizations has been pivotal in shaping his innovative approach to printing solutions.
Collaborations
Michaelis has collaborated with notable industry professionals such as Anthony D. Paton and Stephen Temple. Their collective expertise has fostered an environment conducive to innovation and the development of groundbreaking printing technologies.
Conclusion
A John Michaelis stands out as a leading figure in the landscape of printing technology. His innovative patents not only reflect his ingenuity but also signify advancements in the industry that enhance the efficiency and quality of printed products. As he continues to explore new possibilities, Michaelis remains a vital contributor to the evolution of printing methods.