Circuit and method

Details Circuit and method Circuit and method

2007-05-03

2010-12-07

Dao, Minh D (Department: 2618)

Telecommunications

Transmitter

C455S086000, C455S073000, C455S522000, C370S318000, C375S376000

Reexamination Certificate

active

07848715

ABSTRACT:
Implementations related to circuits including an oscillator and a switch-mode DC/DC converter are presented herein.

REFERENCES:
patent: 3633191 (1972-01-01), Engelhardt et al.
patent: 3748655 (1973-07-01), Engelhardt et al.
patent: 4328494 (1982-05-01), Goodall
patent: 5237261 (1993-08-01), Haapakoski
patent: 5452290 (1995-09-01), Mihm, Jr.
patent: 5568369 (1996-10-01), Ohms et al.
patent: 5568448 (1996-10-01), Tanigushi et al.
patent: 5569307 (1996-10-01), Schulman et al.
patent: 5594454 (1997-01-01), Devereux et al.
patent: 5606739 (1997-02-01), Goto
patent: 5822200 (1998-10-01), Stasz
patent: 5876425 (1999-03-01), Gord et al.
patent: 6011440 (2000-01-01), Bell et al.
patent: 6028946 (2000-02-01), Jahne
patent: 6031742 (2000-02-01), Journeau
patent: 6198258 (2001-03-01), Ando et al.
patent: 6298246 (2001-10-01), Lysejko et al.
patent: 6359558 (2002-03-01), Tsui
patent: 6366622 (2002-04-01), Brown et al.
patent: 6448751 (2002-09-01), Becker
patent: 6463266 (2002-10-01), Shohara
patent: 6509777 (2003-01-01), Razavi et al.
patent: 6898492 (2005-05-01), de Leon et al.
patent: 7050772 (2006-05-01), Herzberg et al.
patent: 7092676 (2006-08-01), Abdelgany et al.
patent: 7127370 (2006-10-01), Kelly et al.
patent: 7200369 (2007-04-01), Kim et al.
patent: 7276966 (2007-10-01), Tham et al.
patent: 7440511 (2008-10-01), Staszewski et al.
patent: 7551098 (2009-06-01), Chock et al.
patent: 2002/0111152 (2002-08-01), Razavi et al.
patent: 2002/0163440 (2002-11-01), Tsui
patent: 2003/0087617 (2003-05-01), Shohara
patent: 2003/0193923 (2003-10-01), Abdelgany et al.
patent: 2004/0152427 (2004-08-01), Chiu et al.
patent: 2004/0217748 (2004-11-01), Andrews
patent: 2006/0126754 (2006-06-01), Filimonov et al.
patent: 2007/0152872 (2007-07-01), Woodington
patent: 2007/0152874 (2007-07-01), Woodington
patent: 2007/0195722 (2007-08-01), Hiramoto
patent: 2009/0206941 (2009-08-01), Wang et al.
patent: 2010/0012373 (2010-01-01), Guo et al.
patent: 2007060579 (2007-03-01), None
“High-Performance Differential VCO Based on Armstrong Oscillator Topology”, Nikolay T. Tehamov, Tero Niemi and Niko Mikkola, IEEE Journal of Solid-State Circuits, vol. 36, No. 1, Jan. 2001, pp. 139-141.
“A Low-Voltage CMOS DC-DC Converter for a Portable Battery-Operated System”, Anthony J. Stratakos, Seth R. Sanders and Robert W. Brodersen, IEEE, 1994, pp. 619-626.

Affiliated with

Also associated with

Rating

Circuit and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circuit and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4204999