Company Filing History:
2 out of 5,349 
2 out of 3,345 
1 out of 745 Years Active: 1979-1991
Title: The Innovations of John R. Zuber: A Pioneer in Photodiode Technology
Introduction: John R. Zuber is a notable inventor based in Piscataway, NJ, whose contributions to technology are exemplified through his five patents. His work primarily focuses on innovations in photodiode technology, demonstrating a commitment to enhancing the functionality and reliability of these essential devices.
Latest Patents: Among John R. Zuber's latest inventions are two groundbreaking patents for a Restricted Contact Planar Photodiode. This InGaAs photodiode features a double layer of silicon nitride on its front surface, serving multiple purposes. The double layer passivates the surface, with openings strategically placed in both layers to facilitate the formation of the p-n junction. Through careful design, the contact geometry includes a narrow pedestal portion that connects with the surface outside the junction edges, paired with a wider cap portion to protect against contaminants. This innovation can be configured for either back-illuminated or front-illuminated setups, aiming to reduce strain near the junction, minimize leakage currents, and ultimately enhance reliability.
Career Highlights: John R. Zuber has had a distinguished career, including significant tenures at respected organizations such as RCA Inc. and AT&T Bell Laboratories. His work in these institutions has laid the groundwork for many advancements in optical technologies.
Collaborations: Throughout his career, Zuber has collaborated with esteemed colleagues, including Stephen R. Forrest and Irfan Camlibel. These partnerships have contributed to a rich environment for innovation, allowing for the exchange of ideas and expertise in technology development.
Conclusion: With a robust portfolio of innovations, John R. Zuber continues to be an influential figure in the field of photodiodes. His patented technologies not only reflect his ingenuity but also pave the way for future advancements in electronic and optical applications.
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.