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:
Mar. 24, 2026
Filed:
Aug. 22, 2022
Bourns, Inc., Riverside, CA (US);
Kelly C. Casey, Corinth, TX (US);
Oscar Ulloa Esquivel, Heredia, CR;
Gordon L. Bourns, Riverside, CA (US);
Fernando Estrada Hernandez, San Jose, CR;
Che-Yi Su, Zuzemberk, SI;
Abstract
Devices and methods related to metal oxide varistor (MOV) having modified edge. In some embodiments, a MOV can include a metal oxide layer having first side and second sides, first and second electrodes implemented on the first and second sides of the metal oxide layer, respectively, with each electrode including a laterally inner portion and an edge portion. The edge portion of at least the first electrode can have a flared profile. In some embodiments, two of such MOVs can be joined to provide a sealed chamber defined by shapes of the first sides of the respective metal oxide layers and enclosing a gas therein, such that the sealed chamber with the gas and the first electrodes of the two MOVs form a gas discharge tube (GDT).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile