Company Filing History:
Years Active: 2025
Title: Innovations by JeongHyeon Heo in Sound Absorption Technology
Introduction
JeongHyeon Heo is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of sound absorption technology, particularly in the context of electric vehicles. His innovative approach combines various materials to enhance sound absorption performance.
Latest Patents
JeongHyeon Heo holds a patent for a sound absorption board designed specifically for electric vehicles. This invention utilizes honeycomb structures, glass fiber mats, and polyurethane on both sides of a perforated plate. The design includes sound absorption holes formed in at least one of the glass fiber mats and the polyurethane, which pass through each cell. This configuration improves sound absorption performance across both high and low frequency bands. The unique design allows for the adjustment of the sound absorption band to target desired frequencies effectively. The invention notably enhances sound absorption performance in low frequency bands of 1,000 Hz and high frequency bands of 5,000 Hz or higher.
Career Highlights
JeongHyeon Heo is currently employed at Daesol Ausys Co., Ltd., where he continues to develop innovative solutions in sound absorption technology. His work is pivotal in advancing the acoustic performance of electric vehicles, contributing to a quieter and more comfortable driving experience.
Collaborations
He collaborates with talented coworkers, including Min Ho Kwon and Jae Kyun Nam Gung. Their combined expertise fosters a creative environment that drives innovation in their projects.
Conclusion
JeongHyeon Heo's contributions to sound absorption technology represent a significant advancement in the field, particularly for electric vehicles. His innovative patent showcases the potential for improved acoustic performance, making a meaningful impact on the industry.