This inventor holds 1 USPTO granted patent. Top assignee: Delta Electronics, Inc.. Active years: 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: 2025
Title: The Innovative Contributions of Jia-Wei Yeh
Introduction
Jia-Wei Yeh is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in power factor correction circuits. His innovative work has led to the development of a unique patent that enhances the efficiency of electrical systems.
Latest Patents
Jia-Wei Yeh holds a patent for a "Totem pole power factor correction circuit and method of operating the same." This invention features a Totem Pole PFC circuit that includes at least one fast-switching leg, a slow-switching leg, and a control unit. The fast-switching legs consist of a fast-switching upper switch and a fast-switching lower switch, while the slow-switching leg is coupled in parallel and includes its own upper and lower switches. The control unit is designed to receive an AC voltage with a phase angle and incorporates a current detection loop, a voltage detection loop, and a control loop. This innovative design allows for dynamic adjustments to the duty cycle of the slow-switching switches, optimizing performance and efficiency.
Career Highlights
Jia-Wei Yeh is currently employed at Delta Electronics, Inc., a leading company in the field of power and thermal management solutions. His work at Delta has allowed him to apply his expertise in developing advanced electrical systems that meet modern energy demands. With a total of 1 patent, his contributions are recognized within the industry.
Collaborations
Throughout his career, Jia-Wei Yeh has collaborated with talented individuals such as Chun-Hao Huang and Chun-Wei Lin. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Jia-Wei Yeh's contributions to electrical engineering, particularly through his patent for a Totem pole power factor correction circuit, demonstrate his commitment to innovation. His work at Delta Electronics, Inc. and collaborations with fellow engineers highlight the importance of teamwork in advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile