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. 23, 2007
Filed:
Mar. 10, 2005
Elgin Quek, Singapore, SG;
Jia Zhen Zheng, Singapore, SG;
Pradeep R. Yelehanka, Singapore, SG;
Weining LI, Singapore, SG;
Elgin Quek, Singapore, SG;
Jia Zhen Zheng, Singapore, SG;
Pradeep R. Yelehanka, Singapore, SG;
Weining Li, Singapore, SG;
Chartered Semiconductor Manufacturing Ltd., Singapore, SG;
Abstract
An integrated circuit structure includes a semiconductor substrate and a horizontal semiconductor fin on top of the semiconductor substrate. An access transistor gate and a thyristor gate are on top of the semiconductor substrate and in contact with the horizontal semiconductor fin. An access transistor is at least a portion of the horizontal semiconductor fin and the access transistor gate. A thyristor is at least a portion of the horizontal semiconductor fin and the thyristor gate, the access transistor is in contact with the thyristor.