This inventor holds 2 USPTO granted patents. Top assignee: Lsi Logic Corporation. Active years: 2007-2008.
Company Filing History:
Years Active: 2007-2008
Title: Minxuan Liu: Innovator in Electrostatic Discharge Protection and Testing Methodologies
Introduction
Minxuan Liu is a notable inventor based in San Jose, California. He has made significant contributions to the field of integrated circuits, particularly in electrostatic discharge protection and testing methodologies. With a total of 2 patents, Liu's work has had a meaningful impact on the technology industry.
Latest Patents
Liu's latest patents include a circuit designed for electrostatic discharge protection. This innovative protection circuit utilizes an NMOS transistor to reduce electrostatic discharge events on integrated circuit lines. The design features a source contact connected to the line, a drain contact linked to a logical low voltage, and a gate contact also connected to the logical low voltage through a resistor. Additionally, a substrate bias pump is integrated to provide a steady state direct current negative bias during normal operation, ensuring the circuit remains protected from electrostatic discharge events.
Another significant patent by Liu is a methodology to measure a greater number of transistors within the same test area. This methodology involves arranging test structures, such as transistors, in multiple rows controlled by a logic circuit. An incrementer receives a triggering signal, functioning as an address adder that increases its output each time the signal rises. This output serves as the address input into a decoder, which is connected to the rows of test structures, allowing for efficient measurement and bias application.
Career Highlights
Minxuan Liu is currently employed at LSI Logic Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of integrated circuits and enhancing their reliability.
Collaborations
Liu has collaborated with notable colleagues such as William Loh and Franklin Duan. Their combined expertise has contributed to the successful development of innovative technologies in the field.
Conclusion
Minxuan Liu's contributions to electrostatic discharge protection and testing methodologies highlight his role as a significant inventor in the technology sector. His patents reflect a commitment to advancing integrated circuit technology, ensuring greater reliability and efficiency in electronic devices.