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:
Jan. 08, 2019
Filed:
Sep. 07, 2015
Applicant:
Murata Integrated Passive Solutions, Caen, FR;
Inventors:
Assignee:
MURATA INTEGRATED PASSIVE SOLUTIONS, Caen, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/866 (2006.01); H01L 29/66 (2006.01); H01L 29/06 (2006.01); H01L 27/02 (2006.01); H01L 27/15 (2006.01);
U.S. Cl.
CPC ...
H01L 29/866 (2013.01); H01L 27/0248 (2013.01); H01L 29/0688 (2013.01); H01L 29/66106 (2013.01); H01L 27/15 (2013.01);
Abstract
A semiconductor device comprising at least two holes () realized in a substrate (), having each a width and a depth, and forming a diode (), wherein the substrate () has a determined type of doping, wherein the inner wall of each hole () is doped so that its doping is of the other type than the doping of the substrate (), and wherein the width and/or the depth of a hole () is different from the width and/or the depth of a neighboring hole.