Location History:
- Boulder County, CO (US) (1977)
- Boulder, CO (US) (1981)
Company Filing History:
Years Active: 1977-1981
Title: Innovations by John A. Barkley: A Luminary in Electrophotographic Technologies
Introduction
John A. Barkley, an influential inventor based in Boulder, Colorado, has made significant contributions to the realm of electrophotographic technology. With a remarkable portfolio of three patents, Barkley has continually pushed the boundaries of innovation, enhancing the efficiency and effectiveness of document copier machines.
Latest Patents
Barkley's latest patents reflect his commitment to improving electrophotographic processes. The first patent addresses the elimination of a separate cleaning station in transfer-type document copiers. By introducing a backcharge corona generator, this innovation allows for a simultaneous cleaning of residual toner on the photoconductor while developing succeeding copies. His second patent features an erase apparatus utilizing an array of light-emitting diodes (LEDs) positioned within a light channel. This design ensures accurate erasure of the photoconductor charge and optimizes the functionality of electrophotographic copier machines, demonstrating Barkley’s adeptness in harnessing light technology for improved performance.
Career Highlights
John A. Barkley is currently associated with the International Business Machines Corporation (IBM), where he continues to apply his inventive prowess. His work is instrumental in advancing the capabilities of copiers, showcasing the intersection of design and function in everyday technology.
Collaborations
Throughout his career, Barkley has collaborated with noteworthy professionals, including John D. Armitage, Jr. and Ross B. Hooker, III. Their collective efforts contribute to the innovative environment at IBM, where invention thrives through teamwork and shared expertise.
Conclusion
In summary, John A. Barkley stands out as a pivotal figure in the field of electrophotographic innovation. His patents not only resolve existing challenges but also pave the way for future advancements in document copying technology. With a focus on efficiency and performance, Barkley's work exemplifies the essence of innovation in the modern technological landscape.
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.