Company Filing History:
Years Active: 1991
Title: Paul S Ferrell: Innovator in Printer Technology
Introduction
Paul S Ferrell is a notable inventor based in Ithaca, NY (US). He has made significant contributions to the field of printing technology, particularly with his innovative designs that enhance printer functionality. His work has been recognized within the industry, showcasing his expertise and creativity.
Latest Patents
One of Paul S Ferrell's key inventions is the "Print head carriage homing system." This patent describes a printer that utilizes a bi-directional stepper motor to drive an endless toothed belt, which is secured to a print head carriage. This system allows the carriage to move back and forth across the printer along a line of printing. A timing strip is molded integral with the printer's frame and positioned under the print head carriage. An optical sensor, consisting of a light-emitting diode and phototransistor, is secured to the underside of the carriage, allowing it to straddle the timing strip as the carriage moves. The printer controller uses signals from the timing strip and sensor to position the print head in a home position when the printer is turned on or when the print head has been moved from its operating position, such as during ribbon changes. Additionally, these signals are utilized to detect carriage jam conditions. Paul holds 1 patent for this innovative technology.
Career Highlights
Paul S Ferrell is currently associated with NCR Corporation, where he continues to apply his inventive skills to develop advanced printing solutions. His work at NCR Corporation has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of his notable coworkers include James R Del Signore, II and Kathleen Maginnity. Their collective expertise contributes to the innovative environment at NCR Corporation.
Conclusion
Paul S Ferrell's contributions to printer technology exemplify the spirit of innovation. His patent for the print head carriage homing system demonstrates his commitment to improving printing efficiency and functionality. His work continues to influence the industry and inspire future advancements in printing technology.