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:
Mar. 28, 2000
Filed:
Jan. 29, 1998
Applicant:
Inventors:
Roland Frech, Ostfildern, DE;
Erich Klink, Schoenaich, DE;
William F Shutler, Wappingers Falls, NY (US);
Ulrich Weiss, Holzgerlingen, DE;
Thomas-Michael Winkel, Schoenaich, DE;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H / ;
U.S. Cl.
CPC ...
333181 ; 333172 ; 331 17 ;
Abstract
Described is a novel implementation of a medium and high frequency on-module (off-chip)/on-chip power noise filter for power noise sensitive circuits. To achieve this, a second order low-pass approach is used. The first stage capacitor is located on-module (off-chip), and the second stage capacitor is implemented on-chip.
Frech, Roland. (2000). Two-stage power noise filter with on and off chip capacitors (U.S. Patent No. 6043724). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6043724
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile