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:
Aug. 14, 2018
Filed:
Jul. 01, 2005
Applicants:
Vladimir F. Drobny, Tucson, AZ (US);
Derek W. Robinson, Tucson, AZ (US);
Inventors:
Vladimir F. Drobny, Tucson, AZ (US);
Derek W. Robinson, Tucson, AZ (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/28 (2006.01); H01L 29/872 (2006.01); H01L 29/66 (2006.01);
U.S. Cl.
CPC ...
H01L 29/872 (2013.01); H01L 29/66143 (2013.01);
Abstract
A rectifying diode. The diode comprises a first conductor region and a second conductor region. The diode further comprises a diode conductive path between the first conductor region and the second conductor region. The path comprises a first semiconductor volume having a non-uniform distribution of ions and a second semiconductor volume having a uniform distribution of ions relative to the first semiconductor volume.