The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2014
Filed:
May. 21, 2009
Tae-won Song, Yongin-si, KR;
Hyo-rang Kang, Anyang-si, KR;
Ho-jung Yang, Suwon-si, KR;
Chang-hyun Kim, Seoul, KR;
Tae-won Song, Yongin-si, KR;
Hyo-rang Kang, Anyang-si, KR;
Ho-jung Yang, Suwon-si, KR;
Chang-hyun Kim, Seoul, KR;
Abstract
A soft water forming device includes; a capacitive deionization stack ('CDI') stack including at least one anode and at least one cathode that are separately and alternately stacked to adsorb ions contained in water, and a pumping unit which pumps one of water supplied to the CDI stack and water which has passed through the CDI stack, the pumping unit including; a casing have a water inlet and a water outlet and a rotor which rotates due to motive power supplied by an external motor and pumps the water supplied into the casing.