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:
Apr. 17, 2001
Filed:
Dec. 18, 1997
Applicant:
Inventor:
Richard Relph, Clara, CA (US);
Assignee:
Legerity, Austin, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 1/126 ;
U.S. Cl.
CPC ...
H03H 1/126 ;
Abstract
An analog delay line uses an analog-to-digital (A/D) converter which converts an analog signal into a plurality of digital signals. Digital delay lines, each including a series of digital delay elements, delay the respective digital signals. A digital-to-analog (D/A) converter converts the digital signals back into a delayed analog signal.