Location History:
- Redondo Beach, CA (US) (1995)
- Cary, NC (US) (2001)
Company Filing History:
Years Active: 1995-2001
Title: Karen M Rumsey: Innovator in Printer Technology
Introduction
Karen M Rumsey is a notable inventor based in Cary, NC (US). She has made significant contributions to the field of printer technology, holding 2 patents that showcase her innovative spirit and technical expertise. Her work has been instrumental in advancing the capabilities of printing systems.
Latest Patents
One of her latest patents is the "Printer raster output scanning system with differential screw micron level bow correction." This invention provides an apparatus and method for making very small curvature modifications to the reflective surface of a mirror in a printer raster scanning system. It allows for bow correction of the scanning beam by gripping the edges of the mirror and applying minute movements through a differential screw system. This system features two separate fine screw thread patterns with slightly different pitches, enabling precise control over the mirror's deformation for optimal performance.
Another significant patent is the "Adjustable laser diode lens assembly." This invention involves an adjustable collimator assembly that utilizes a lens barrel member and a housing member to hold a laser diode in a fixed position. The design allows for relative movement between the lens barrel and the laser diode, facilitating precise adjustments. The assembly includes an integral gripping mechanism to secure the position of the lens barrel relative to the laser diode, ensuring stability and accuracy in laser applications.
Career Highlights
Karen M Rumsey is currently employed at Xerox Corporation, where she continues to innovate and contribute to the field of printing technology. Her work at Xerox has allowed her to collaborate with other talented professionals in the industry, further enhancing her impact on technological advancements.
Collaborations
Throughout her career, Karen has worked alongside notable colleagues such as Clifford L George and Antonio L Williams. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Karen M Rumsey's contributions to printer technology through her innovative patents reflect her dedication to advancing the field. Her work continues to influence the industry, making her a significant figure in the realm of inventions and innovations.