Company Filing History:
Years Active: 1976-2000
Title: Innovations by Oscar G. Hauser in Liquid Ink Technology
Introduction
Oscar G. Hauser, located in Rochester, NY, is an accomplished inventor known for his contributions to liquid ink development technology. With a remarkable portfolio of 19 patents, he has significantly advanced the field, especially in improving the performance characteristics of liquid inks used in various imaging processes.
Latest Patents
Hauser's latest innovations include two notable patents that enhance the development control of liquid inks. The first patent focuses on an enhanced image conditioning process that aids in achieving better developability and metering capabilities for highly viscous developer fluids. By selectively heating the developer fluid in the vicinity of the development and metering zones, the viscosity is reduced, allowing for superior developability and enabling a thinner film with a higher solid content in the developed image. This improved method also allows for faster application and metering rates compared to conventional higher viscosity fluids.
The second patent addresses the dragout issue commonly encountered in liquid ink development (LID) toned images. This invention prevents undesirable image defects by suppressing background development within an image enhancement zone. By leveraging an enhanced electrostatic field with a voltage other than the normal development bias, the toned layer can resist higher viscous forces, effectively eliminating image dragout caused by viscous shear from liquid ink.
Career Highlights
Oscar G. Hauser has dedicated his career to pushing the boundaries of liquid ink technology at Xerox Corporation. His innovative solutions have impacted how liquid inks are developed and applied, enhancing both quality and efficiency in imaging processes.
Collaborations
Throughout his career, Hauser has collaborated with esteemed colleagues such as Frederick R. Ruckdeschel and Lawrence M. Hart. Their collective expertise and contributions have played a vital role in the advancements of the technologies being developed at Xerox Corporation.
Conclusion
Oscar G. Hauser continues to be a driving force in the field of liquid ink innovations. His patents reflect a deep understanding of the complexities involved in imaging technologies, leading to significant improvements that benefit various applications within the industry. As he continues his work at Xerox Corporation, his contributions will undoubtedly shape the future of liquid ink development.
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.