Company Filing History:
8 out of 49,745 
4 out of 489 Years Active: 2014-2022
Title: Joonsung Park: Innovator in Power Semiconductor Systems and Linear Compressors
Introduction
Joonsung Park is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of power semiconductor systems and linear compressors. With a total of 12 patents to his name, Park's innovations are paving the way for advancements in technology.
Latest Patents
One of his latest patents is a wide band gap power semiconductor system and driving method. This application relates to a wide band gap (WBG) power semiconductor system. The system includes a controller configured to generate a switching control signal and a gate driver that generates a switching drive signal in response to this control signal. The WBG power semiconductor device is coupled to the gate driver and is designed to be switched in response to the switching drive signal, which can have one of three voltage levels.
Another notable invention is a linear compressor. This device includes a linear motor with a mover that reciprocates with respect to a stator. The compressor features a piston coupled to the mover, which slides within a cylinder. The cylinder forms a compression space with the piston and has holes to guide refrigerant. A porous member is also included to cover the holes, enhancing the efficiency of the compressor.
Career Highlights
Joonsung Park has worked with notable companies such as LG Electronics Inc. and the Korea Electronics Technology Institute. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Throughout his career, Park has collaborated with talented individuals, including Kwangwoon Ahn and Youngcheol Han. These partnerships have fostered a creative environment that has led to groundbreaking inventions.
Conclusion
Joonsung Park is a distinguished inventor whose work in power semiconductor systems and linear compressors has made a significant impact in the field of technology. His numerous patents reflect his dedication to innovation and excellence.