Patents by Inventor Christianus Antonius Maria van Beijnen

Christianus Antonius Maria van Beijnen 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).

  • Method of manufacturing superconductors of .beta.-tungsten structure
    Patent number: 3945859
    Abstract: A method of manufacturing a superconductor consisting of different materials by introducing into material of an element or an alloy at least one element of another group or a compound, whereupon the diameter of the assembly, if desired, is reduced and subsequently a superconductive layer of said elements is formed by thermal treatment.
    Type: Grant
    Filed: March 22, 1974
    Date of Patent: March 23, 1976
    Assignee: Reactor Centrum Nederland (Stichting)
    Inventor: Christianus Antonius Maria van Beijnen