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. 12, 2013
Filed:
Aug. 10, 2012
Brent A. Anderson, Jericho, VT (US);
Andres Bryant, Burlington, VT (US);
William F. Clark, Jr., Essex Junction, VT (US);
John Joseph Ellis-monaghan, Grand Isle, VT (US);
Edward J. Nowak, Essex Junction, VT (US);
Brent A. Anderson, Jericho, VT (US);
Andres Bryant, Burlington, VT (US);
William F. Clark, Jr., Essex Junction, VT (US);
John Joseph Ellis-Monaghan, Grand Isle, VT (US);
Edward J. Nowak, Essex Junction, VT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Pixel sensor cells, methods of fabricating pixel sensor cells, and design structures for a pixel sensor cell. The pixel sensor cell has a gate structure that includes a gate dielectric and a gate electrode on the gate dielectric. The gate electrode includes a layer with first and second sections that have a juxtaposed relationship on the gate dielectric. The second section of the gate electrode is comprised of a conductor, such as doped polysilicon or a metal. The first section of the gate electrode is comprised of a metal having a higher work function than the conductor comprising the second section so that the gate structure has an asymmetric threshold voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile