Company Filing History:
Years Active: 1993
Title: Les R Pierce: Innovator in Ink-Jet Printer Technology
Introduction
Les R Pierce is a notable inventor based in Hillsboro, Oregon. He has made significant contributions to the field of ink-jet printing technology. His innovative designs have improved the functionality and versatility of printers, making them more efficient for users.
Latest Patents
Les R Pierce holds a patent for a "Pen carriage for an ink-jet printer." This invention features a carriage that is configured to interchangeably hold pens of different sizes at the same position relative to a circuit mounted to the carriage. In a preferred embodiment, the carriage can accommodate both a black-ink pen and a relatively large color-ink pen. The design includes a spacer mechanism that reduces the size of the carriage opening for smaller pens, which is retracted upon the insertion of larger pens. This innovation enhances the adaptability of ink-jet printers.
Career Highlights
Les R Pierce has had a distinguished career at Hewlett-Packard Company, where he has been instrumental in developing advanced printing technologies. His work has contributed to the evolution of ink-jet printers, making them more user-friendly and versatile.
Collaborations
Throughout his career, Les has collaborated with talented individuals such as Wen-Li Su and J P Harmon. These partnerships have fostered innovation and creativity in the projects they have undertaken together.
Conclusion
Les R Pierce's contributions to ink-jet printer technology exemplify the spirit of innovation. His patent for the pen carriage demonstrates his commitment to enhancing printing solutions. His work continues to influence the industry and improve user experiences.