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:
Oct. 21, 2025
Filed:
Nov. 20, 2023
Ngk Insulators, Ltd., Nagoya, JP;
Taro Usami, Kasamatsu-Town, JP;
Seiya Inoue, Handa, JP;
Tatsuya Kuno, Nagoya, JP;
Tomoyuki Minami, Handa, JP;
NGK INSULATORS, LTD., Nagoya, JP;
Abstract
A feeder member is used to supply electricity to an electrode embedded in a ceramic base. The feeder member includes an electrode-side terminal that is made of a high-melting-point metal containing material and joined to the electrode, an intermediate member that is made of a Cu containing material and directly joined to the electrode-side terminal without using a brazing material, a cable support member that is made of a Cu containing material and joined to the intermediate member, and a cable that is made of a Cu containing material and that has one end whose end surface is welded to the cable support member.