Company Filing History:
7 out of 51 
2 out of 8 
1 out of 1 Years Active: 1991-2014
Title: The Innovative Contributions of John W. Fraser
Introduction
John W. Fraser is a notable inventor based in Dayton, OH (US), recognized for his significant contributions to the field of electronic engraving. With a total of 12 patents to his name, Fraser has made remarkable advancements that have influenced various industries.
Latest Patents
Fraser's latest patents include a "System and method for layer-to-layer compensation and error correction," which focuses on reducing and eliminating printed layer-over-layer registration errors. Another significant patent is the "System and method for improved engraving of gravure cylinders by adjusting engraving signal responsive to movement of shoe position." This invention features an engraver equipped with a shoe sensor system that detects shoe movement and adjusts the engraving signal accordingly.
Career Highlights
Throughout his career, Fraser has worked with several companies, including Ohio Electronic Engravers, Inc. and Mdc Max Daetwyler Ag. His work has been instrumental in enhancing engraving technologies and processes.
Collaborations
Fraser has collaborated with talented individuals such as Curtis Woods and Paul L. Holowko, contributing to the development of innovative solutions in his field.
Conclusion
John W. Fraser's inventive spirit and dedication to improving engraving technologies have left a lasting impact on the industry. His patents and collaborations continue to inspire future innovations.