This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: National Yang Ming Chiao Tung University. Active years: 2013-2014.
Company Filing History:
Years Active: 2013-2014
Title: Kuen-Di Lee: Innovator in SRAM Technology
Introduction
Kuen-Di Lee is a notable inventor based in Kinmen County, Taiwan. He has made significant contributions to the field of semiconductor technology, particularly in the development of SRAM (Static Random-Access Memory) devices. With a total of 2 patents to his name, Lee's work focuses on enhancing the measurement and stability of SRAM components.
Latest Patents
One of Kuen-Di Lee's latest patents is an oscillator based on a 6T SRAM for measuring bias temperature instability. This invention provides an oscillator that includes a first control unit, a first inverter, a second control unit, and a second inverter. The first and second control units are designed to control the selection, biasing, and connection of the inverters, allowing for the separate measurement of NBTI (Negative Bias Temperature Instability) and PBTI (Positive Bias Temperature Instability) in SRAM. This innovation enables real-time monitoring of SRAM stability.
Another significant patent is a threshold voltage measurement device that is coupled to a 6T SRAM. This device features two inverters, each connected to a FET (Field-Effect Transistor). The design allows for the measurement of threshold voltages of three FETs using a single circuit, which accelerates the measurement process and reduces fabrication costs. This advancement is crucial for improving the efficiency of SRAM technology.
Career Highlights
Kuen-Di Lee is affiliated with National Yang Ming Chiao Tung University, where he continues to contribute to research and development in semiconductor technology. His work has garnered attention for its practical applications in improving the performance and reliability of SRAM devices.
Collaborations
Lee has collaborated with notable colleagues, including Ching-Te Chuang and Shyh-Jye Jou. Their combined expertise has furthered advancements in the field of SRAM technology.
Conclusion
Kuen-Di Lee's innovative contributions to SRAM technology demonstrate his commitment to enhancing the performance and reliability of semiconductor devices. His patents reflect a deep understanding of the complexities involved in SRAM design and measurement. Lee's work continues to influence the field, paving the way for future advancements in technology.