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:
Jun. 07, 2011
Filed:
Jan. 22, 2007
Applicant:
Don L. Landt, Palo, IA (US);
Inventor:
Don L. Landt, Palo, IA (US);
Assignee:
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K 17/78 (2006.01); H03F 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
In some embodiments, a microwave switch element may include one or more of the following features: (a) an electrically isolated input capable of receiving an input, (b) an amplifier electrically coupled to the input and to an active device, (c) a power source magnetically coupled to the amplifier.