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:
Jul. 01, 2008
Filed:
May. 10, 2006
Applicant:
Kwan-yeob Chae, Seoul, KR;
Inventor:
Kwan-Yeob Chae, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 11/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
Delay lines include an adjustable delay cell that adjusts a speed at which an input signal to the adjustable delay cell is transmitted through the adjustable delay cell responsive to a control signal. A plurality of set delay cells are coupled in series with the adjustable delay cell that delay transmission through the set delay cells of an input signal to the respective set delay cells an amount that does not vary responsive to the control signal. Delay cells that have an adjustable delay time are also provided.