Company Filing History:
Years Active: 2010-2022
Title: The Innovative Contributions of Huijuan Li
Introduction: Huijuan Li, an accomplished inventor based in Plano, TX, is recognized for her impressive contributions to the field of electrical engineering. With a total of five patents to her name, she has made significant advancements that enhance the performance and efficiency of power converter technologies.
Latest Patents: Among her notable inventions is the patent for a ramp generator for buck/boost converters. This innovative circuit can operate in a buck-boost mode by generating first and second ramp signals that overlap during clock cycles, allowing for a smooth transition between buck and boost modes. This design provides a fundamental improvement in the management of output voltage and enhances efficiency during operation.
Another remarkable invention by Li is the clamp designed to enable low voltage switching for high voltage terminal applications. This output stage for an LED driver incorporates several cascode circuits to protect low voltage switching transistors. By regulating the bias voltage and providing additional protection during startup conditions, her design significantly reduces the risk of damage and ensures reliable operation under various circumstances.
Career Highlights: Huijuan Li works at Texas Instruments Corporation, a leading technology company where she has been able to utilize her skills and innovative thinking to drive future advancements in power electronics. Her work is characterized by a strong focus on developing efficient solutions that address industry challenges.
Collaborations: Throughout her career, Li has collaborated with talented professionals, such as Md Abidur Rahman and Brett E Smith. These partnerships underscore the importance of teamwork in driving innovation and achieving remarkable outcomes in technology.
Conclusion: In summary, Huijuan Li's inventive spirit and technical expertise have made a lasting impact on the field of electrical engineering. Her contributions through patents and collaborative efforts serve as an inspiration for future innovators and a testament to the potential of creative engineering solutions in tackling complex challenges.