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:
Aug. 23, 2005
Filed:
Dec. 19, 2003
Applicant:
Kevin W. Kobayashi, Torrance, CA (US);
Inventor:
Kevin W. Kobayashi, Torrance, CA (US);
Assignee:
Sirenza Microdevices, Inc., Broomfield, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F003/04 ;
U.S. Cl.
CPC ...
Abstract
An apparatus comprising a Darlington transistor pair and a common-base transistor. The Darlington transistor pair may be configured to generate an output signal in response to an input signal. The common-base transistor may (i) be coupled between an output transistor of the Darlington transistor pair and the output signal and (ii) have a base configured to receive a frequency dependent reference voltage.