Company Filing History:
Years Active: 2011
Title: Innovations by Li-Chieh Chen
Introduction
Li-Chieh Chen is a notable inventor based in Changhua County, Taiwan. He has made significant contributions to the field of electronics, particularly with his innovative designs in circuit technology. His work has led to the development of a unique bootstrap circuit that enhances the functionality of bulk circuits.
Latest Patents
Li-Chieh Chen holds a patent for a bootstrap circuit and bulk circuit thereof. This invention utilizes an NMOS transistor as a power switch. The bootstrap circuit includes a first PMOS transistor coupled between an internal power source and an offset capacitor. Additionally, a second PMOS transistor is coupled between the gate of the first PMOS transistor and the offset capacitor, while an NMOS transistor is coupled between the gate of the first PMOS transistor and ground. When the power switch is turned on, the second PMOS transistor activates to turn off the first PMOS transistor. Conversely, when the power switch is turned off, the NMOS transistor is activated to turn on the first PMOS transistor. This innovative design improves the efficiency and reliability of electronic circuits.
Career Highlights
Li-Chieh Chen is currently employed at Advanced Analog Technology, Inc., where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the company's product offerings and enhancing their market position. With a focus on innovation, he has contributed to the development of various electronic components that are widely used in the industry.
Collaborations
Li-Chieh Chen collaborates with talented individuals such as Yu-Min Sun and Yu-Lee Yeh. These partnerships foster a creative environment that encourages the exchange of ideas and the development of new technologies.
Conclusion
Li-Chieh Chen's contributions to the field of electronics through his innovative bootstrap circuit demonstrate his expertise and commitment to advancing technology. His work at Advanced Analog Technology, Inc. and collaborations with fellow inventors highlight the importance of teamwork in driving innovation.