Company Filing History:
Years Active: 2004-2005
Title: Innovations of John Sechrist in Inkjet Printing Technology
Introduction
John Sechrist is an accomplished inventor based in Rochester, NY (US). He has made significant contributions to the field of inkjet printing technology, holding a total of 2 patents. His work focuses on improving the efficiency and effectiveness of inkjet print heads, which are essential components in modern printing systems.
Latest Patents
Sechrist's latest patents include innovative solutions for the start-up and shut down of continuous inkjet print heads. One of his patents describes a cleaning system for a continuous inkjet printer that features a cleaning chamber positioned parallel to an ink supply chamber and nozzle plate. This system utilizes a gas supply, such as air or nitrogen, to remove debris and excess ink from the inkjet nozzles and surrounding area. Additionally, a fluid may be applied to enhance the cleaning process, and a deflector is included to optimize the angle of incidence for better cleaning efficiency.
Another notable patent by Sechrist is a fluid jet apparatus and method for cleaning inkjet printheads. This invention includes a cleaning head with an array of cleaning nozzles that align with the inkjet nozzles in the printhead. The apparatus is designed to discharge a stream of high-velocity cleaning droplets that effectively impinge on the inkjet nozzles. It also features a droplet sizing mechanism and a droplet speed controller to ensure maximum cleaning efficiency.
Career Highlights
John Sechrist is currently employed at Eastman Kodak Company, where he continues to innovate in the field of printing technology. His work has significantly impacted the efficiency of inkjet printing processes, making them more reliable and effective for various applications.
Collaborations
Throughout his career, Sechrist has collaborated with notable colleagues, including Gregory James Garbacz and Gilbert Allan Hawkins. These collaborations have contributed to the advancement of technology in the printing industry.
Conclusion
John Sechrist's contributions to inkjet printing technology through his patents and work at Eastman Kodak Company highlight his role as a key innovator in the field. His inventions not only improve the functionality of inkjet print heads but also enhance the overall printing experience.