Patents by Inventor Alec CHAFFEE

Alec CHAFFEE 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).

  • Publication number: 20230349063
    Abstract: An object of the present invention is to provide a method and system of electroplating using an anode that can be prepared relatively easily without the need for ancillary equipment or anolyte management, and without the need for expensive metals or special metals. The present invention relates to a method of electroplating an article with metal, the method comprising the steps of: allowing a current to flow in a plating bath containing ions of the metal and an organic compound additive, wherein the plating bath comprises the article as a cathode and a conductive base material as an anode, a part of a surface of the conductive base material is covered with an insulating material, and a remaining part is exposed, and a current flowing portion is dispersedly present in the anode.
    Type: Application
    Filed: January 21, 2022
    Publication date: November 2, 2023
    Applicant: DIPSOL CHEMICALS CO., LTD.
    Inventors: Toshihiro NIIKURA, Alec CHAFFEE, Tarek NAHLAWI, Shuntaro TSUKIYAMA