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:
Nov. 13, 2007
Filed:
Dec. 12, 2005
Applicants:
Beomsup Kim, Cupertino, CA (US);
Ozan Erdogan, Campbell, CA (US);
Dennis G. Yee, San Francisco, CA (US);
Inventors:
Beomsup Kim, Cupertino, CA (US);
Ozan Erdogan, Campbell, CA (US);
Dennis G. Yee, San Francisco, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A phase synchronous multiple LC tank oscillator is described. A plurality of oscillator stages are configured to oscillate synchronously. The phase of each of the plurality of oscillator stages is substantially the same and the plurality of oscillators are inductively coupled.