Patents by Inventor Luis I. Victoriano

Luis I. Victoriano 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).

  • Synthesis of high purity dimethylaluminum hydride
    Patent number: 4924019
    Abstract: The waste product from the synthesis of trimethylgallium is reacted with a hydride selected from an alkali metal hydride, a group IIIA hydride, or a group III hydride to produce dimethylaluminum hydride of high purity.
    Type: Grant
    Filed: January 18, 1989
    Date of Patent: May 8, 1990
    Assignee: CVD Incorporated
    Inventors: Benjamin C. Hui, Luis I. Victoriano
  • Method of deactivating residues of the production of dimethylaluminum hydride and dimethylgallium hydride
    Patent number: 4897500
    Abstract: Waste material containing substantial amounts of Li(MH.sub.3 R) compounds where M is Al or Ga are deactivated by dissolving and/or dispersing the waste material in a solvent in which ionic deactivation products are soluble and then adding a carbonyl-containing compound which reacts with the Li(MH.sub.3 R) compound.
    Type: Grant
    Filed: April 12, 1989
    Date of Patent: January 30, 1990
    Assignee: CVD Incorporated
    Inventors: Benjamin C. Hui, Luis I. Victoriano