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. 23, 2010
Filed:
Sep. 23, 2005
Applicant:
Per Torstein Roine, Oslo, NO;
Inventor:
Per Torstein Roine, Oslo, NO;
Assignee:
Texas Instruments Norway, Oslo, NO;
Primary Examiner:
Int. Cl.
CPC ...
H03K 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A low voltage, low power, wideband quadrature divide-by-three frequency divider using a wideband low voltage, low power differential Muller C element with multiple inputs operates on quadrature input and quadrature output signals. This frequency divider can be used in frequency synthesizers and as quadrature local oscillator generator.