This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Microchip Technology Inc.. Active years: 2016-2021.
Company Filing History:
Years Active: 2016-2021
Title: Huamin Zhou: Innovator in Operational Amplifiers and LCD Pump Systems
Introduction
Huamin Zhou is a notable inventor based in Chandler, AZ (US). He has made significant contributions to the field of electronics, particularly in operational amplifiers and LCD pump systems. With a total of 4 patents to his name, Zhou continues to push the boundaries of innovation in his field.
Latest Patents
One of Huamin Zhou's latest patents is an operational amplifier with controllable output modes. This invention features totem pole connected output transistors that allow for selectable coupling of signals and voltage levels. The design enables the output transistors to be forced into hard on or hard off states, in addition to normal signal coupling. Furthermore, the operational amplifier can dynamically change its output to pass only positive or negative signals, or even enter a high impedance state. A core independent peripheral (CIP) can be integrated to facilitate real-time changes to the multiplexer inputs based on external control signals.
Another significant patent is the multi-mode low current dual voltage self-regulated LCD pump system. This invention includes a bias voltage generator circuit with a mode control circuit and a clock generator. The charge pump circuit, which receives clock signals, is designed to output selectable voltages based on the mode control circuit's input. This innovative approach allows for efficient voltage regulation tailored to specific operational needs.
Career Highlights
Huamin Zhou is currently employed at Microchip Technology Inc., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of electronic components, particularly in the areas of operational amplifiers and LCD systems.
Collaborations
Zhou has collaborated with several talented individuals in his field, including Mudit Gupta and Peter K. Nagey. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Huamin Zhou's contributions to the field of electronics through his patents and collaborative efforts highlight his role as a leading inventor. His work continues to influence the industry, paving the way for future advancements in technology.