Company Filing History:
Years Active: 2025
Title: Innovations of Bing-Kun Lai
Introduction
Bing-Kun Lai is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of electrical engineering, particularly in power factor correction technologies. His innovative work has led to the development of a unique current sampling circuit that enhances the efficiency of bridgeless power factor correctors.
Latest Patents
Bing-Kun Lai holds a patent for a "Current sampling circuit for bridgeless power factor corrector." This invention comprises a sampling resistor and two current sampling modules. In the first and second current sampling modules, primary windings of transformers are serially connected to fast switches of the bridgeless power factor corrector. During the positive half cycle of AC power, a second sampled current phase switching unit is activated to create a second sampling circuit, while a first main current freewheeling unit is engaged to establish a freewheeling path for the first transformer. Conversely, in the negative half cycle, a first sampled current phase switching unit is turned on to form a first sampling circuit, and a second main current freewheeling unit is activated to create a freewheeling path for the second transformer. This innovative design improves the overall performance of power factor correction systems.
Career Highlights
Bing-Kun Lai is currently employed at Acbel Polytech Inc., where he continues to develop cutting-edge technologies in power electronics. His work at Acbel has positioned him as a key player in the advancement of energy-efficient solutions.
Collaborations
Bing-Kun Lai collaborates with talented colleagues, including Cheng-Hsiao Luo and I-Hsiu Lo. Their combined expertise fosters an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Bing-Kun Lai's contributions to the field of electrical engineering, particularly through his patented innovations, demonstrate his commitment to enhancing power efficiency. His work at Acbel Polytech Inc. and collaborations with fellow engineers further solidify his reputation as a leading inventor in the industry.