Company Filing History:
Years Active: 2006-2009
Title: Innovations of Christopher A. Dirubio
Introduction
Christopher A. Dirubio is a notable inventor based in Webster, NY, with a significant contribution to the field of electrostatic imaging technology. He holds five patents that showcase his innovative approaches to improving the performance and longevity of photoconductors in printing technologies.
Latest Patents
One of his latest patents is titled "Mass-based sensing of charging knee for active control of charger settings." This invention involves a xerographic marking engine that adjusts a charging actuator based on toner patch density measurements. The technology utilizes a toner patch density sensor to detect a knee in a toner mass density curve, which is obtained by sweeping an AC peak-to-peak voltage or current. By locating this knee, the system can determine the optimal charging actuator settings, thereby extending the life of the photoconductor while maintaining print quality. Another significant patent is "Squarewave charging of a photoreceptor," which describes methods for generating a charging waveform with both DC bias and AC components. This innovation aims to enhance the efficiency of charging devices and electrostatic imaging devices.
Career Highlights
Christopher A. Dirubio has made substantial contributions to Xerox Corporation, where he applies his expertise in developing advanced imaging technologies. His work has been instrumental in enhancing the performance of printing systems, ensuring high-quality outputs while reducing operational costs.
Collaborations
Throughout his career, Dirubio has collaborated with talented individuals such as Aaron Michael Burry and Palghat Srinivas Ramesh. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Christopher A. Dirubio's contributions to the field of electrostatic imaging and his innovative patents reflect his commitment to advancing printing technology. His work continues to influence the industry, ensuring improved performance and sustainability in printing solutions.
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.