Patent · US Active

RF trapezoidal capacitor based EMI feedthru filter assembly

US8842411B2 · kind B2 · utility

72Cited by

21References

20Claims

0Family size

Assignee

PACESETTER, INC. · US

Inventors

Jin Zhang · San Fernando, US
Wisit Lim · Santa Clarita, US
Conor Flannery · Oakland, US

Key dates

Filing date	Feb 23, 2011
Grant date	Sep 23, 2014
Priority date	—
Expiry date	Apr 3, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61N1/3754
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A multi-layer capacitor includes a first capacitor layer and a second capacitor layer adjacent and substantially parallel to the first capacitor layer. The second capacitor layer has a surface area that is less than the surface area of the first capacitor layer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.