Company Filing History:
Years Active: 2005-2014
Title: Innovations by David Douglas Martenson
Introduction
David Douglas Martenson is a notable inventor based in Oregon City, OR (US). He has made significant contributions to the field of printing technology, holding a total of 11 patents. His work primarily focuses on improving the efficiency and functionality of printers.
Latest Patents
Among his latest patents is a system and method for analyzing images deposited on an image receiving member of a printer. This invention specifically addresses the analysis of images on the surface of an imaging drum in an inkjet printer. It utilizes a photoelectric sensor supported by a sled in contact with the imaging drum's surface. This sensor can detect missing jets in the printhead, align the printhead, reduce the amount of purged ink, and determine the run-out of the imaging drum. Another significant patent is the integrally formed motor holder, which is designed for mounting a motor to a device, such as a printer. This invention includes a support structure and a motor with a drive shaft aligned with an opening in the support structure. The holder features a base portion adjacent to the motor, a first spring tab that biases the motor toward the support structure, and a first latch arm that is resiliently deformed by the support structure.
Career Highlights
David Douglas Martenson is currently employed at Xerox Corporation, where he continues to innovate in the printing technology sector. His work has contributed to advancements that enhance the performance and reliability of printing devices.
Collaborations
Throughout his career, Martenson has collaborated with notable colleagues, including David Lyell Knierim and Michael E. Jones. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
David Douglas Martenson's contributions to the field of printing technology through his patents and innovations have made a significant impact. His work continues to influence the industry, showcasing the importance of creativity and technical expertise in advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.