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:
Jun. 17, 2014
Filed:
Jan. 03, 2013
Noboru Miyamoto, Tokyo, JP;
Yoshikazu Tsunoda, Tokyo, JP;
Noboru Miyamoto, Tokyo, JP;
Yoshikazu Tsunoda, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A semiconductor device includes a first electrode electrically connected to an upper surface of a semiconductor element, a first internal electrode electrically connected to a lower surface of the semiconductor element and having a plurality of first comb finger portions and a first connection portion connecting the plurality of first comb finger portions together, a second electrode electrically connected to the first internal electrode, a second internal electrode electrically connected to a lower surface of the first electrode and having a plurality of second comb finger portions and a second connection portion connecting the plurality of second comb finger portions together, the plurality of second comb finger portions being interdigitated with but not in contact with the plurality of first comb finger portions, and a lower dielectric filling the space between the plurality of first comb finger portions and the plurality of second comb finger portions.