Company Filing History:
Years Active: 2015
Title: The Innovations of Mao-feng Lan
Introduction
Mao-feng Lan is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of power electronics, particularly through his innovative designs and methods. His work focuses on enhancing the efficiency and stability of power converters.
Latest Patents
Mao-feng Lan holds a patent for a "Current control circuit and method thereof for a power converter." This invention involves a power converter that utilizes a current control circuit and control method. The system comprises various components, including a converter, voltage divider circuit, current sampling circuit, first gain circuit, differential amplifier, second gain circuit, multiplier, saw tooth wave generator, modulation comparator, and driver. The invention effectively samples inductor current through the current sampling circuit, generating a current sense signal that is processed further. The differential amplifier compares the feedback voltage from the voltage divider circuit with a reference voltage. The results, along with the modulation comparator, output a drive signal to control the duty cycle, thereby preventing the generation of inrush current. This innovation successfully avoids inrush current caused by large drive signals, achieving a good response rate and improved system stability.
Career Highlights
Mao-feng Lan is currently employed at Luxmill Electronic Co., Ltd., where he continues to develop and refine his inventions. His expertise in power electronics has positioned him as a valuable asset to the company and the industry.
Collaborations
Mao-feng Lan has collaborated with several talented individuals, including Yu-Cheng Chang and Chung-hung Lin. These collaborations have contributed to the advancement of their projects and innovations in the field.
Conclusion
Mao-feng Lan's contributions to power electronics through his innovative patent demonstrate his commitment to enhancing technology in this field. His work not only addresses current challenges but also paves the way for future advancements in power converter technology.
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