Patent ID: 11944830
Assignee: HERAEUS DEUTSCHLAND GMBH & CO. KG
Field: Materials, metallurgy (Chemistry)
Classification: CPC A  B  H  Y | IPC A  H

Claim 2:
3. The feedthrough system according to claim 1, wherein the electrically conductive pathway is a cermet pathway, and optionally wherein the cermet pathway comprises one or both of:
(i) a metal selected from the group consisting of platinum, gold, iridium, niobium, molybdenum, titanium, cobalt, zirconium, chromium, tantalum, tungsten, and alloys of each one of these metals, and preferably the metal is platinum or a platinum alloy, and
(ii) a ceramic component selected from the group consisting of aluminum oxide, magnesium oxide, silicon oxide, zirconium dioxide, zirconium oxide-toughened aluminum oxide, yttrium-toughened zirconium oxide, aluminum nitride, piezoceramic materials, barium(Zr, Ti) oxide, barium(CE, Ti) oxide, and sodium-potassium-niobate, and preferably the ceramic component is aluminum oxide.