Byeong San KIM has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A cold trap includes: a main body connected to an exhaust line between a vacuum dryer and a vacuum pump; a trap portion installed in the main body and that freezes evaporated steam supplied from the vacuum dryer; and an insulation portion installed between the main body and the trap portion and that blocks cold of the trap portion from being conducted to the main body.
Type:
Grant
Filed:
February 28, 2017
Date of Patent:
September 17, 2019
Assignee:
Samheung Energy Co., Ltd.
Inventors:
Kwang Sin Park, Hye Joong Kim, Byeong San Kim
Abstract: A cold trap includes: a main body connected to an exhaust line between a vacuum dryer and a vacuum pump; a trap portion installed in the main body and that freezes evaporated steam supplied from the vacuum dryer; and an insulation portion installed between the main body and the trap portion and that blocks cold of the trap portion from being conducted to the main body.
Type:
Application
Filed:
February 28, 2017
Publication date:
May 24, 2018
Inventors:
Kwang Sin PARK, Hye Joong KIM, Byeong San KIM
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