This inventor holds 3 USPTO granted patents. Top assignees: University of California, Xerox Corporation. Active years: 1993-1997.
Company Filing History:
Years Active: 1993-1997
Title: John J Kingston: Innovator in Optical and Microelectronic Technologies
Introduction
John J Kingston is a notable inventor based in Oakland, CA. He has made significant contributions to the fields of optical and microelectronic technologies. With a total of 3 patents to his name, Kingston's work has advanced the understanding and application of nonlinear optical devices and superconducting components.
Latest Patents
Kingston's latest patents include a method for replicating periodic nonlinear coefficient patterning during the growth of ferroelectric oxide films. This innovative method allows for the creation of nonlinear, frequency-converting optical QPM waveguide devices. In addition, he has developed a microelectronic component that features a crossover and coil, which comprises a substrate and multiple high-temperature superconducting films. This component is notable for its in situ deposition method that eliminates the need for annealing steps.
Career Highlights
Throughout his career, Kingston has worked with prestigious organizations such as the University of California and Xerox Corporation. His experience in these institutions has allowed him to collaborate on groundbreaking research and development projects.
Collaborations
Some of Kingston's notable coworkers include Frederick C Wellstood and John G Clarke. Their collaborative efforts have contributed to advancements in their respective fields.
Conclusion
John J Kingston's innovative work in optical and microelectronic technologies has established him as a prominent figure in the field. His patents reflect a commitment to advancing technology and improving device performance.

