This inventor holds 7 USPTO granted patents and 16 published patent applications and 2 EPO patents. Top assignees: Lg Electronics Inc., Lg Energy Solution, Ltd.. Active years: 2021-2026.
Company Filing History:
Years Active: 2021-2026
Title: Innovations by Sangjin Park
Introduction
Sangjin Park is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of air purification technology. With a total of 7 patents to his name, Park continues to innovate and improve the quality of air we breathe.
Latest Patents
Among his latest inventions is a portable air purifier. This device features a fan module positioned between a suction opening and a discharge opening, along with a filter that is strategically placed between the suction opening and the fan module. Additionally, it includes a lighting portion located between the discharge opening and the fan module. Another significant invention is an air cleaner that comprises a housing with a suction portion for drawing in air and a discharge portion for releasing purified air. This air cleaner also includes a frame within the housing, a sterilizer for sanitizing the suctioned air, a filter assembly for air filtration, and a blower for air movement. A flow converter is integrated on the top surface of the housing to guide the airflow, while a guide directs the flow converter's output. The sterilizer is equipped with a sterilizing light source and a dual-casing structure that allows for effective heat dissipation.
Career Highlights
Sangjin Park is currently employed at LG Electronics Inc., a leading company in the electronics industry. His work focuses on developing advanced air purification technologies that enhance indoor air quality.
Collaborations
Throughout his career, Park has collaborated with talented individuals such as Bongmun Jang and Dooyeong Kwak. These partnerships have contributed to the successful development of innovative products in the air purification sector.
Conclusion
Sangjin Park's contributions to air purification technology are noteworthy and impactful. His inventions reflect a commitment to improving health and well-being through innovative solutions.

