Inventor: Cheol Ho Kim

Address: Ulsan, KR
No. of applications: 2
Last application issue date: 12/28/2006

Application No.	Application Title	Issue Date
20060289076	Method of charging low temperature liquified gas Disclosed is a method of charging a low temperature liquefied gas in a gaseous state in a high pressure charging cylinder using a pump. The method is advantageous in that it is possible to charge a low temperature liquefied gas which is to be made highly pure in a high ...	12/28/2006
20060280642	Method of storing nitrogen trifluoride The method of storing nitrogen trifluoride includes storing nitrogen trifluoride in a chromium-molybdenum steel vessel manufactured through a deep drawing ironing process. Nitrogen trifluoride stored in this way according to the method of this invention does not deterio...	12/14/2006

PatentStorm