Location History:
- New Hartford, CT (US) (2016 - 2018)
- Williston, CT (US) (2018)
Company Filing History:
Years Active: 2016-2018
Title: Innovations of John C S Hall
Introduction
John C S Hall is a notable inventor based in New Hartford, CT (US). He has made significant contributions to the field of photodetectors, holding a total of four patents. His work focuses on advanced methods of manufacturing photodetector structures, which are crucial for various optical applications.
Latest Patents
Hall's latest patents include innovative techniques for photodetector manufacturing. One patent describes photodetector structures and methods of manufacture, which involve forming undercuts around detector material on a substrate. This method encapsulates the detector to create airgaps from the undercuts and includes an annealing process that causes the detector material to expand into these airgaps. Another patent outlines a method of forming a photodetector structure, where a light-absorbing layer is formed on a dielectric layer in contact with a monocrystalline semiconductor core of an optical waveguide. This process ensures that the light-absorbing layer remains crack-free during crystallization, allowing for precise dopant profiles within the diffusion regions of the PIN diodes.
Career Highlights
John C S Hall is currently employed at GlobalFoundries Inc., a leading semiconductor manufacturer. His work at the company has been instrumental in advancing photodetector technology, contributing to the development of high-performance optical devices.
Collaborations
Throughout his career, Hall has collaborated with esteemed colleagues such as John J Ellis-Monaghan and Marwan H Khater. These collaborations have fostered innovation and have led to the successful development of new technologies in the field of photodetectors.
Conclusion
John C S Hall's contributions to photodetector technology through his patents and work at GlobalFoundries Inc. highlight his role as a significant inventor in the field. His innovative methods continue to influence advancements in 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.