This inventor holds 7 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Texas Instruments Corporation. Active years: 2001-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2025
Title: Zhenyu Yu: Innovator in Power Conversion Technology
Introduction
Zhenyu Yu is a prominent inventor based in Sugar Land, TX, known for his significant contributions to power conversion technology. With a total of 7 patents to his name, he has made remarkable advancements in the field, particularly in the design and control of power converters.
Latest Patents
One of Zhenyu Yu's latest patents is titled "Enhanced hybrid hysteretic control of LLC converters." This invention involves a power converter that includes a power converter circuit and a microcontroller responsible for controlling the circuit. The microcontroller features a power control unit that adjusts the switching frequency based on the thresholds of a resonant capacitor. It generates event signals when these thresholds are breached, allowing the processing unit to determine if the switching frequency falls outside a defined range. If it does, the processing unit instructs the power control unit to clamp the switching frequency.
Another notable patent is the "Multiple output integrated power factor correction" system. This system includes a processor that monitors the voltage outputs of multiple output stages of a power supply. It generates individual voltage error signals for each monitored output stage and combines them to create a control signal. This innovation enhances the efficiency and reliability of power supplies.
Career Highlights
Zhenyu Yu is currently employed at Texas Instruments Corporation, a leading company in semiconductor design and manufacturing. His work at Texas Instruments has allowed him to collaborate with other talented engineers and contribute to cutting-edge technology in power electronics.
Collaborations
Throughout his career, Zhenyu has worked alongside notable colleagues such as Shamim A Choudhury and Zhong Ye. These collaborations have further enriched his experience and expertise in the field of power conversion.
Conclusion
Zhenyu Yu's innovative work in power conversion technology has established him as a key figure in the industry. His patents reflect his commitment to advancing technology and improving the efficiency of power systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile