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:
May. 12, 2009
Filed:
Oct. 20, 2006
Applicant:
Yehuda Cern, Efrat, IL;
Inventor:
Yehuda Cern, Efrat, IL;
Assignee:
Ambient Corporation, Newton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/12 (2006.01); H01H 9/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a method that includes (a) determining a characteristic of a fundamental spectral component of a spectrum of a power spectrum of noise on a power line, and (b) determining a condition of the power line based on the characteristic.