Richard N Muller

Title: **Inventor Richard N. Muller: Innovations in Developer Compositions**

Introduction

Richard N. Muller, an accomplished inventor based in Penfield, NY, has made significant contributions to the field of developer compositions, particularly in the realm of printing technologies. With a total of three patents to his name, Muller has been at the forefront of developing innovative solutions that enhance the functionality and performance of toners and developers used in printing.

Latest Patents

Muller's latest patents showcase his expertise and creativity in the development of insulative and conductive developer compositions. His first patent describes an "Insulative Magnetic Brush Developer Composition," which includes a unique combination of resin and pigment particles, wax components, and various additives. This innovative composition is designed to offer conductivity properties ranging from about 10^-14 to about 10^-16 (ohm-cm)^-1, thereby enhancing the efficiency of the developer in various applications.

The second patent involves "Conductive Developer Compositions with Surface Additives." This composition features negatively charged toner particles made from crosslinked polyester resin, alongside a precise blend of additives such as metal salts, metal oxides, and silica particles. The carrier particles in this patent also contain a conductive component, highlighting Muller's commitment to developing advanced materials that improve printing quality and performance.

Career Highlights

Richard N. Muller has spent a significant part of his career at Xerox Corporation, an influential company in the printing and imaging industry. His role at Xerox has allowed him to delve into advanced research and development, paving the way for innovative products that have a lasting impact on the market.

Collaborations

Throughout his career, Muller has collaborated with esteemed colleagues such as Robert J. Nash and Cheryl A. Hanzlik. These collaborations have fostered a rich environment for innovation and have contributed to his success as an inventor in the technology sector.

Conclusion

In summary, Richard N. Muller's contributions to developer compositions reflect his prowess as an inventor. With his focus on enhancing the functionality of printing technologies, he has secured a legacy in the innovation space. His patents not only demonstrate his technical skills but also emphasize the importance of collaboration and dedicated research in achieving groundbreaking advancements in the industry.