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:
Mar. 05, 2013
Filed:
Jun. 15, 2012
Applicants:
Allen W. Jones, Cedar Rapids, IA (US);
Don L. Landt, Palo, IA (US);
Inventors:
Allen W. Jones, Cedar Rapids, IA (US);
Don L. Landt, Palo, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/10 (2006.01); G02B 6/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power amplifying apparatus includes a first gallium arsenide substrate which may include a photonic power supply laser diode, a diamond substrate formed over the first gallium arsenide substrate, a silicon substrate formed over the diamond substrate, a second gallium arsenide substrate, a gallium nitride switching transistor and a photonic power supply photo diode array.