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. 11, 2022
Filed:
Jul. 26, 2018
Ripd Ip Development Ltd, Nicosia, CY;
Thomas Tsovilis, Salonika, GR;
Robert Rozman, Smlednik, SI;
Ernest Beli{hacek over (c)}, Roga{hacek over (s)}ka Slatina, SI;
Sebastjan Kamen{hacek over (s)}ek, {hacek over (S)}kofja Loka, SI;
RIPD IP DEVELOPMENT LTD, Nicosia, CY;
Abstract
A surge protective device (SPD) includes a first electrical terminal, a second electrical terminal, and an overvoltage protection circuit connected between the first and second electrical terminals. The overvoltage protection circuit includes a gas discharge tube and a current management circuit connected in series to the gas discharge tube. The current management circuit includes a varistor and a resistor that are connected in parallel between a first node of the current management circuit and a second node of the current management circuit.