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:
Apr. 11, 2017
Filed:
Nov. 18, 2015
Applicant:
Applicote Llc., Lake Mary, FL (US);
Inventors:
Nathaniel R Quick, Lake Mary, FL (US);
Michael C Murray, Eustis, FL (US);
Assignee:
AppliCote Associates LLC, Lake Mary, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/42 (2006.01); H01L 31/18 (2006.01);
U.S. Cl.
CPC ...
H01L 31/1864 (2013.01); H01L 31/1812 (2013.01); H01L 31/1828 (2013.01); H01L 31/1856 (2013.01);
Abstract
A method is disclosed for doping a semiconductor material comprising the steps of providing a semiconductor material having a first and a second surface. A dopant precursor is applied on the first surface of the semiconductor material. A thermal energy beam is directed onto the second surface of the semiconductor material to pass through the semiconductor material and impinge upon the dopant precursor to dope the semiconductor material thereby.