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. 27, 1990
Filed:
Mar. 13, 1987
Applicant:
Inventors:
John H Siegel, Baltimore, MD (US);
Chrysostomos L Nikias, Needham, MA (US);
Assignee:
University of Maryland, Baltimore, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
36441306 ; 128702 ;
Abstract
Monopolar ECG signals are converted into the multichannel spectrum and autocorrelation domains, and different decision variables are identified from the autospectra. Statically validated threshold levels are used for comparison with the decision variables to determine the probability of normal and ischemic conditons.
Siegel, John. (1990). Advanced signal processing methodology for the detection, localization (U.S. Patent No. 4974162). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4974162
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile