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. 11, 2003
Filed:
Jan. 21, 2003
Uwe Creutzburg, Hannover, DE;
Hermann Hoinkaus, Burgwedel/Fuhrberg, DE;
Andreas Rieckmann, Hannover, DE;
Continental Aktiengesellschaft, Hannover, DE;
Abstract
A noise-burdened signal is filtered in accordance with a method of digitally filtering to filter out the noise component. The method includes inputting a signal into a digital filter of a filter length (K+1) wherein the filter length is less than the period of the fundamental frequency of the signal. A signal component of an order (m) is filtered from the signal based on earlier scanning values of the signal within the filter length. A filtered signal value is then outputted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile