The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 01, 2013
Filed:
May. 09, 2006
Applicants:
Leo J. Schowalter, Latham, NY (US);
Glen A. Slack, Scotia, NY (US);
J. Carlos Rojo, Setauket, NY (US);
Robert T. Bondokov, Watervliet, NY (US);
Kenneth E. Morgan, Castleton, NY (US);
Joseph A. Smart, Mooresville, NC (US);
Inventors:
Leo J. Schowalter, Latham, NY (US);
Glen A. Slack, Scotia, NY (US);
J. Carlos Rojo, Setauket, NY (US);
Robert T. Bondokov, Watervliet, NY (US);
Kenneth E. Morgan, Castleton, NY (US);
Joseph A. Smart, Mooresville, NC (US);
Assignee:
Crystal IS, Inc., Green Island, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 49/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Bulk single crystals of AlN having a diameter greater than about 25 mm and dislocation densities of about 10,000 cmor less and high-quality AlN substrates having surfaces of any desired crystallographic orientation fabricated from these bulk crystals.