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. 22, 2004
Filed:
Jun. 28, 2002
Applicant:
Inventor:
Tony S. El-Kik, Allentown, PA (US);
Assignee:
Agere Systems Inc., Allentown, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 1/900 ;
U.S. Cl.
CPC ...
H03B 1/900 ;
Abstract
A digital clock rate multiplier for multiplying the clock rate of an input signal to produce a multiplied output signal having a higher clock rate than the input signal. The digital clock rate multiplier includes a digital delay signal generator for developing first and second delay signals based on the input signal and a delayed version of the input signal, and a clock circuit for producing the multiplied output signal based at least partially on the first and second delay signals. The multiplied output signal may be used in high speed integrated circuits.