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:
Jan. 10, 1989
Filed:
Apr. 13, 1988
Applicant:
Inventors:
Frank D Honorof, Priest River, ID (US);
Richard Odenberg, Coeur d'Alene, ID (US);
Assignee:
Transtector Systems, Inc., Hayden Lake, ID (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H / ;
U.S. Cl.
CPC ...
361 58 ; 361111 ; 361113 ; 307318 ;
Abstract
A method and apparatus for protecting electrical circuits by suppressing voltage and/or current transients while simultaneously filtering unwanted noise, such as electromagnetic interference (EMI), at specially selected frequencies, by controlling the spatial array of devices in an electronic package to tailor the impedance versus frequency characteristics of the overall package.