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:
Feb. 24, 2004
Filed:
Nov. 19, 1999
Applicant:
Inventors:
Cesare Ronsisvalle, San Giovanni la Punta, IT;
Piero Giorgio Fallica, Catania, IT;
Davide Patti, Catania, IT;
Assignee:
STMicroelectronics S.r.l., Agrate Brianza, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/358 ;
U.S. Cl.
CPC ...
H01L 2/358 ;
Abstract
PN junction structure including a first junction region of a first conductivity type, and a second junction region of a second conductivity type, wherein between said first and second junction regions a grid of buried insulating material regions is provided.