Patents by Inventor Kreisel Itay

Kreisel Itay 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).

  • Process and device for the treatment of water, particularly for ships
    Patent number: 6875363
    Abstract: A process for the treatment of water comprises: a) Adding to the water an oxidizing agent in a stunning concentration, wherein the detention time of said agent between adding it to water and the subsequent steps of filtration and/or irradiation is up to about 90 seconds; b) filtering the oxidized water by a filtration system having a filtering size larger than the average size of suspended organic matter in the water; and c) exposing the oxidized and filtered water to irradiation.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: April 5, 2005
    Assignee: Arkal Filtration Systems C.S. LTD
    Inventors: Kolodny Yuri, Kreisel Itay
  • Process and device for the treatment of water, particularly for ships
    Publication number: 20040026336
    Abstract: A process for the treatment of water comprises: a) Adding to the water an oxidizing agent in a stunning concentration, wherein the detention time of said agent between adding it to water and the subsequent steps of filtration and/or irradiation is up to about 90 seconds; b) filtering the oxidized water by a filtration system having a filtering size larger than the average size of suspended organic matter in the water; and c) exposing the oxidized and filtered water to irradiation.
    Type: Application
    Filed: December 19, 2002
    Publication date: February 12, 2004
    Inventors: Kolodny Yuri, Kreisel Itay