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:
Nov. 23, 2015
Filed:
Jul. 24, 2013
Applicant:
Intersil Americas Inc., Milpitas, CA (US);
Inventor:
James D. Beasom, Melbourne Village, FL (US);
Assignee:
Intersil Americas LLC, Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/8238 (2005.12);
U.S. Cl.
CPC ...
H01L 21/823807 (2012.12);
Abstract
In accordance with an embodiment of the invention, there is an integrated circuit device having a complementary integrated circuit structure comprising a first MOS device. The first MOS device comprises a source doped to a first conductivity type, a drain extension doped to the first conductivity type separated from the source by a gate, and an extension region doped to a second conductivity type underlying at least a portion of the drain extension adjacent to the gate. The integrated circuit structure also comprises a second complementary MOS device comprising a dual drain extension structure.