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. 22, 2013
Filed:
May. 18, 2010
Applicants:
Mohamed Ayoub, Durham, GB;
Fabrice Dierre, Granville, FR;
Inventors:
Mohamed Ayoub, Durham, GB;
Fabrice Dierre, Granville, FR;
Assignee:
Kromek Limited, Durham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of fabrication of electrical contact structures on a semiconductor material includes depositing an oxide of a desired contact material by a chemical electroless process on a face of the semiconductor material and reducing the oxide via a chemical electroless process to produce a contact of the desired contact material. A method of fabrication of a semiconductor device incorporating such electrical contact structures and a semiconductor device incorporating such electrical contact structures are also described.