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. 26, 2021
Filed:
Aug. 22, 2018
Applicant:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Assignee:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/78 (2006.01); H01L 49/02 (2006.01); H01L 27/06 (2006.01); H01L 23/522 (2006.01);
U.S. Cl.
CPC ...
H01L 28/40 (2013.01); H01L 23/5223 (2013.01); H01L 27/0629 (2013.01); H01L 29/785 (2013.01);
Abstract
A capacitor includes a shallow trench isolation (STI) layer disposed on top of a substrate. The capacitor also includes a first dielectric layer disposed on top of the STI layer. The capacitor further includes a metallization diffusion (MD) layer disposed within both of the STI layer and the first dielectric layer.