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:
Jun. 08, 2004
Filed:
Apr. 01, 2002
Edouard de Frésart, Tempe, AZ (US);
Patrice Parris, Phoenix, AZ (US);
Pak Tam, Tempe, AZ (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A semiconductor component includes a semiconductor substrate ( ) having a first conductivity type, a first semiconductor device ( ) at least in a first portion of the semiconductor substrate, and a second semiconductor device ( ) at least in a second portion of the semiconductor substrate. The first semiconductor device includes a first electrode region ( ), a second electrode region ( ), a body region ( ), and an isolation region ( ) in the first portion of the semiconductor substrate. The body region has the first conductivity type, and the first electrode region, the second electrode region, and the isolation region have a second conductivity type. The second electrode region has a different doping concentration than the first electrode region, and the body region is isolated from the second portion of the semiconductor substrate by the isolation region and the first electrode region.