Company Filing History:
Years Active: 2013-2014
Title: Innovations by Junggi Lee in Electric Vehicle Technology
Introduction
Junggi Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electric vehicle technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Junggi Lee's latest patents is an inverter apparatus designed for electric vehicles. This invention includes a sophisticated inverter that converts direct current power to alternating current power. The inverter is equipped with first, second, and third heat sinks that absorb heat, featuring fluid passages that allow cooling fluid to circulate through each heat sink in parallel. A controller manages the flow of this cooling fluid, aided by temperature sensors associated with each heat sink. This design is part of a cooling fluid circulation circuit that can transfer heat to the passenger space of the vehicle.
Another notable patent by Junggi Lee involves an electric motor for electric vehicles. This motor consists of a stator, a first rotor located outside the stator, and a second rotor positioned inside the stator. Each rotor contains a combination of first and second permanent magnets made from different materials. This innovative approach not only reduces material costs but also enhances the motor's output, contributing to the overall efficiency of electric vehicles.
Career Highlights
Junggi Lee is currently employed at LG Electronics Inc., a leading company in the electronics and technology sector. His work focuses on advancing electric vehicle technologies, which are crucial for the future of sustainable transportation.
Collaborations
Junggi Lee collaborates with talented coworkers, including Jaeseok Oh and Jinha Choi. Their combined expertise fosters a creative environment that drives innovation in electric vehicle technology.
Conclusion
Junggi Lee's contributions to electric vehicle technology through his patents demonstrate his commitment to innovation and sustainability. His work at LG Electronics Inc. continues to influence the future of transportation, making significant strides toward more efficient electric vehicles.