Location History:
- Webster, NY (US) (1976)
- Fairport, NY (US) (1982)
- East Rochester, NY (US) (1985 - 1987)
- E. Rochester, NY (US) (1988)
- Penfield, NY (US) (1989 - 2004)
Company Filing History:
Years Active: 1976-2004
Title: Steven J. Grammatica: Innovator in Photoreceptor Coating Technology
Introduction
Steven J. Grammatica, a prolific inventor based in Penfield, NY, has made significant contributions to the field of photoreceptor technology. With 23 patents to his name, Grammatica's innovative spirit and technical expertise have positioned him as a key figure in the development of advanced coating methods for photoreceptors.
Latest Patents
Among his notable inventions is the "Apparatus and Method for Coating Photoreceptor Substrates." This invention involves an apparatus designed for the coating of photoreceptor substrates, such as belts and drums. The design features a photoreceptor coating fluid reservoir or diptank that regulates the flow of the coating solution. An inlet allows the solution to enter, which is then forced through a conduit equipped with porous elements. These elements, such as grid, screen, or mesh, contain non-contaminating rounded objects like stainless steel or glass beads. This ingenious setup enhances the uniformity of the coating solution as it passes through the layers of beads prior to its application on the substrate. As a result, the innovative apparatus helps to minimize coating defects, leading to improved quality in the finished photoreceptor products.
Career Highlights
Throughout his career, Steven J. Grammatica has worked extensively at major organizations, particularly at Xerox Corporation and its Stamford division. His role in these companies has allowed him to apply his inventive skills and contribute to numerous advancements in imaging technology.
Collaborations
Grammatica has collaborated with many professionals, enhancing creativity and innovation within his projects. Notable coworkers include Frank Jansen and Joseph Mort, who have been essential in the development and refinement of technologies related to photoreceptor coatings.
Conclusion
Steven J. Grammatica's work in the field of photoreceptor technology demonstrates his commitment to innovation. His inventions, particularly in coating methods, continue to influence the industry, making significant strides in the quality and efficiency of photoreceptor products. With his extensive patent portfolio and collaborative efforts, Grammatica remains a prominent figure in the world of technological advancements.
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.