Patents by Inventor R. P. Campion

R. P. Campion 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).

  • Bulk, free-standing cubic III-N substrate and a method for forming same.
    Publication number: 20090114887
    Abstract: A method of forming a bulk, free-standing cubic III-N substrate including a) growing epitaxial III-N material on a cubic III-V substrate using molecular beam epitaxy (MBE); and b) removing the III-V substrate to leave the III-N material as a bulk, free-standing cubic III-N substrate. A bulk, free-standing cubic III-N substrate for fabrication of III-N devices.
    Type: Application
    Filed: May 5, 2006
    Publication date: May 7, 2009
    Inventors: A. J. Kent, S. V. Novikov, N. M. Stanton, R. P. Campion, C. T. Foxon