Patents by Inventor Gerrit J. H. Mol

Gerrit J. H. Mol 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).

  • Copper alloy and process for its preparation
    Patent number: 5198044
    Abstract: Process for the preparation of a substantially homogeneous alpha phase copper-nickel-tin alloy comprising copper and 4-18% by weight of nickel and 3-13% by weight of tin, comprising atomizing a molten alloy having the before-indicated composition and collecting atomized particles on a collecting surface in such a way that solid collected material is obtained having a temperature, of at least 700.degree. C., followed by quick cooling of the collected material to a temperature below 300.degree. C.The alloy thus obtained may be hardened, preferably after shaping, by spinodal decomposition.
    Type: Grant
    Filed: April 9, 1991
    Date of Patent: March 30, 1993
    Assignee: Shell Research Limited
    Inventors: Jeroen Colijn, Gerrit J. H. Mol, Piet Krahmer, Allan D. Steele