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:
Oct. 30, 2012
Filed:
Mar. 09, 2012
Takashi Sakoh, Kanagawa, JP;
Hiroki Shirai, Kanagawa, JP;
Takashi Sakoh, Kanagawa, JP;
Hiroki Shirai, Kanagawa, JP;
Renesas Electronics Corporation, Kawasaki-shi, Kanagawa, JP;
Abstract
A semiconductor device, includes a substrate, an element isolating film formed in the substrate, a first element formation region isolated by the element isolating film, a second element formation region positioned adjacent to the first element formation region and isolated by the element isolating film, a first well of a second conductive type formed in a whole area of the first element formation region, a first transistor of a first conductive type formed on the first element formation region, a second transistor of the first conductive type which is formed on the first element formation region and whose threshold voltage is the same as a threshold voltage of the first transistor, a second well of the second conductive type formed in a whole area of the second element formation region, and a third transistor of the first conductive type formed on the second element formation region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile