Jaesik Yang

Title: Jaesik Yang: Innovator in Sound Control and Turbocharger Technology

Introduction

Jaesik Yang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of sound control in vehicles and turbocharger technology. With a total of 6 patents to his name, Yang continues to push the boundaries of innovation.

Latest Patents

One of Yang's latest patents is a method for controlling interior sound in a vehicle. This innovative sound control device adjusts the interior sound based on the slope of the road. It includes a sound canceling circuit that generates a first correcting sound to lower the level of interior noise, and a sound boosting circuit that creates a second correcting sound to increase it. The controller sets the level of a second target sound to be less than that of a first target sound, specifically addressing different road conditions.

Another notable patent is for a bearing unit of a turbocharger. This unit is designed to be placed within the center housing and supports the axial load of a rotary shaft that connects the turbine wheel, compressor wheel, and electric motor. The design includes a bearing body fastened to the center housing and a coupling that forms an oil chamber with the bearing body.

Career Highlights

Throughout his career, Jaesik Yang has worked with notable organizations such as Hyundai Motor Company and the Postech Academy-Industry Foundation. His experience in these companies has allowed him to develop and refine his innovative ideas.

Collaborations

Yang has collaborated with talented individuals in his field, including Kitae Yeom and Sung Won Kim. These partnerships have contributed to the advancement of his projects and patents.

Conclusion

Jaesik Yang is a distinguished inventor whose work in sound control and turbocharger technology showcases his innovative spirit. His contributions continue to influence the automotive industry and beyond.