Erwin Ruiz

Erwin Ruiz: A Prolific Inventor in Rochester, NY 

Erwin Ruiz, a resident of Rochester, NY, has made remarkable contributions to the field of innovation with his extensive collection of patents. With 100 patents to his name, Ruiz has established himself as a highly skilled and inventive individual. Among his latest inventions, one noteworthy patent is a system and method for reducing drop placement errors at perimeter features on an object in a three-dimensional (3D) object printer. This innovation addresses the need for more precise printing in 3D object printers by utilizing a slicer to generate machine instructions that control various printer components. By coordinating the movements of the ejector and the platform at a constant velocity, this invention improves the printer's accuracy in forming the edges of 3D objects. Another notable patent is for devices, systems, and methods for supplying makeup air through openings in carrier plates of a printing system. This invention introduces an airflow control system that selectively directs air between the carrier plate and the printhead in response to the location of the print medium being transported through the deposition region. By optimizing the airflow in this manner, Ruiz's invention enhances the printing process by ensuring efficient print fluid deposition on the media. 

Erwin Ruiz is associated with Xerox Corporation, a renowned company in the industry. At Xerox, he collaborates with talented peers such as Paul Michael Fromm and Linn C Hoover to further innovate and develop cutting-edge technologies. The collective expertise and inventive spirit of individuals like Ruiz, Fromm, and Hoover contribute to Xerox Corporation's continued success in the field of printing and imaging. Erwin Ruiz's diverse portfolio of patents demonstrates his outstanding ability to identify challenges and devise inventive solutions. With his dedication to pushing the boundaries of technology, Ruiz has firmly positioned himself as a prominent figure in innovation. His contributions will inspire future inventors and shape the printing industry's future.