This inventor holds 9 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2015-2019.
Company Filing History:
Years Active: 2015-2019
Title: Innovations by Kyubum Lee in Washing Machine Technology
Introduction
Kyubum Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of home appliances, particularly in washing machine technology. With a total of 9 patents to his name, Lee's innovations have enhanced the efficiency and performance of washing machines.
Latest Patents
One of Kyubum Lee's latest patents is a top-loading type washing machine. This innovative design includes a drum and a drive module for rotating the drum via a drive shaft. The machine features inner and outer pulsators placed in the drum, which rotate in opposite directions. A gearbox connected to the drive shaft is responsible for rotating both pulsators. The gearbox consists of a sun gear, planetary gears, a ring gear, and a carrier that connects the planetary gears. This design allows for excellent washing performance by enabling variable speeds of the pulsators relative to the drum, depending on the size of the laundry load.
Career Highlights
Kyubum Lee works at LG Electronics Inc., a leading company in the electronics and home appliance industry. His work has been instrumental in advancing washing machine technology, making it more efficient and user-friendly. Lee's innovative designs have set new standards in the industry.
Collaborations
Throughout his career, Kyubum Lee has collaborated with talented individuals such as Youngjong Kim and Insik Yu. These collaborations have fostered a creative environment that has led to groundbreaking innovations in washing machine technology.
Conclusion
Kyubum Lee's contributions to washing machine technology exemplify the spirit of innovation. His patents reflect a commitment to improving everyday appliances, making them more effective and efficient for consumers.