Company Filing History:
Years Active: 2010-2012
Title: Chih Yueh Yen: Innovator in Voltage Regulation Technology
Introduction
Chih Yueh Yen is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of voltage regulation technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of control circuits.
Latest Patents
Yen's latest patents include a "Switching Voltage Regulator, Control Circuit and Method Thereof." This invention features a control circuit that comprises a PWM control circuit and a PWM skip control circuit. The PWM control circuit is responsible for managing a switching circuit that acts as a current source for both an output circuit and a load circuit. The PWM skip control circuit plays a crucial role in regulating the operation of the PWM control circuit. When the output current of the switching circuit falls below a predetermined threshold, the PWM skip control circuit halts the operation of the PWM control circuit. Conversely, when the output voltage dips below a predetermined threshold, the PWM skip control circuit resumes its operation.
Another notable patent is the "Slope Rate Compensation Circuit, Method Thereof and Pulse Width Modulation Boost Converter Circuit." This invention includes a slope rate compensation circuit that consists of a source follower level-shift amplifier, a capacitor, and two resistors. The source follower level-shift amplifier is made up of two transistors. The first transistor allows a first current to flow, while the second transistor permits a second current to flow, with the first current increasing in tandem with the second. The capacitor connects to the source terminal of the first transistor, while the first resistor connects to the source terminal of the second transistor. The second resistor facilitates the flow of a third current, which also increases with the second current, and is related to the output voltage of the slope rate compensation circuit.
Career Highlights
Chih Yueh Yen is currently associated with Advanced Analog Technology, Inc., where he continues to innovate and develop cutting-edge technologies in the field of voltage regulation. His work has garnered attention for its practical applications and efficiency improvements.
Collaborations
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Conclusion
Chih Yueh Yen's contributions to voltage regulation technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the development of efficient control circuits, making a significant impact in the industry.