Company Filing History:
2 out of 18,700 
1 out of 8,089 
Years Active: 2013-2015
Title: Seungkook Han: Innovator in Engine Systems and Vacuum Technology
Introduction
Seungkook Han is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the fields of engine systems and vacuum technology, holding a total of 2 patents. His innovative designs aim to enhance efficiency and reduce noise in automotive applications.
Latest Patents
One of Han's latest patents is an engine system based on a turbocharger and a fuel ratio improving method. This engine system incorporates an electric or mechanical supercharger and a low-pressure exhaust gas recirculation (LP-EGR) system. The design allows for the integrative operation of a turbocharger, an EGR valve, a channel control valve, and a bypass valve. This configuration optimally controls the flow rate of external air and exhaust gas, improving availability for low-speed/high-load conditions while significantly increasing fuel efficiency.
Another notable patent is a motorized vacuum pump with a sound-absorbing unit. This apparatus includes an electric motor that operates in response to an electric signal, a pumping unit connected to the motor shaft, and a sound-absorbing unit. The sound-absorbing unit is designed to reduce noise by damping compressed air in a dedicated chamber, thereby enhancing the overall user experience.
Career Highlights
Seungkook Han has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in automotive technology.
Collaborations
Throughout his career, Han has collaborated with talented individuals such as Donghee Han and Wootae Kim. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Seungkook Han's contributions to engine systems and vacuum technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of automotive engineering and a desire to improve performance and user experience.