Company Filing History:
Years Active: 2009-2015
Title: Sunay Shah: Innovator in Charge Storage Circuits and Ambient Light Sensors
Introduction
Sunay Shah is a prominent inventor based in Oxford, GB. He has made significant contributions to the field of electronics, particularly in the development of charge storage circuits and ambient light sensors. With a total of 4 patents to his name, Shah continues to push the boundaries of innovation in his field.
Latest Patents
One of Shah's latest patents is titled "Charge storage circuit for a pixel." This invention comprises a charge storage node and includes first and second series-connected transistors that selectively isolate the charge storage node from a first voltage input for supplying a data voltage. The circuit features a voltage follower circuit that replicates the voltage at the charge storage node at another node in the circuit, thereby reducing the drain-source voltage across the second transistor. The first transistor is an integral part of the voltage follower circuit.
Another notable patent is the "Apparatus and method for preventing charge pumping in series connected diode stacks." This invention involves an ambient light sensor that includes a first stack of at least two photodiodes, where the cathode of one photodiode is electrically connected to the anode of another. The ambient light sensor also includes a bias source that provides a bias voltage to the first stack, along with at least one switch that periodically applies and removes the bias voltage from the first diode stack.
Career Highlights
Sunay Shah is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate and develop new technologies. His work has garnered attention in the electronics industry, and he is recognized for his contributions to improving charge storage and sensor technologies.
Collaborations
Shah has collaborated with notable coworkers, including Patrick Zebedee and Benjamin James Hadwen. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Sunay Shah is a distinguished inventor whose work in charge storage circuits and ambient light sensors has made a significant impact in the electronics industry. His innovative patents and collaborations highlight his commitment to advancing technology and improving electronic devices.