Company Filing History:
Years Active: 2018-2019
Title: Innovations of Baek-Min Lim
Introduction
Baek-Min Lim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of electrical engineering, particularly in power management and converter technologies. With a total of two patents to his name, Lim's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of Baek-Min Lim's latest patents is a "Current mode hysteretic buck converter with auto-selectable frequency locking circuit." This invention involves a current mode hysteretic buck converter designed to convert an input DC voltage into a lower DC voltage. It features a frequency locking unit that adjusts the switching frequency based on the load size, thereby enhancing efficiency and simplifying the design of electromagnetic interference (EMI) filters. Another significant patent is the "Power management device for energy harvesting." This device includes a self-startup circuit with an oscillator and voltage multiplier, a boost converter, and a controller that manages the operation based on the startup voltage. The shared inductor in this device plays a dual role during different operational phases, showcasing Lim's innovative design capabilities.
Career Highlights
Baek-Min Lim is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the efficiency of power management systems, which are crucial for various applications in modern technology.
Collaborations
Lim has collaborated with notable colleagues such as Sang-Gug Lee and Jeong-Il Seo. These partnerships have contributed to the successful development of his innovative technologies and patents.
Conclusion
Baek-Min Lim's contributions to the field of electrical engineering through his patents reflect his commitment to innovation and excellence. His work not only addresses current technological challenges but also paves the way for future advancements in power management systems.