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:
Feb. 24, 2009
Filed:
Jul. 16, 2007
Applicants:
Ratnakar D. Vispute, Columbia, MD (US);
Evan Bertrue Jones, Baltimore, MD (US);
Inventors:
Ratnakar D. Vispute, Columbia, MD (US);
Evan Bertrue Jones, Baltimore, MD (US);
Assignee:
Blue Wave Semicodnuctors, Inc., Columbia, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C30B 25/12 (2006.01); H01L 21/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention describes use of electron beam evaporation method for fabrication of group III-nitride thin films. The fabricated thin films found to have desirable crystalline and optical properties. These films and their properties could be used for protecting electronic devices under space radiation applications such as solar cell operating in space.