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. 24, 2018
Filed:
Apr. 08, 2016
Applicant:
The Government of the United States of America, As Represented BY the Secretary of the Navy, Washington, DC (US);
Inventors:
Ramasis Goswami, Alexandria, VA (US);
Syed B. Qadri, Fairfax Station, VA (US);
Manoj K. Kolel-Veetil, Alexandria, VA (US);
Noam Bernstein, Alexandria, VA (US);
Raymond M. Gamache, Indian Head, MD (US);
Assignee:
The United States of America, as represented by the Secretary of the Navy, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/563 (2006.01); C04B 35/626 (2006.01);
U.S. Cl.
CPC ...
C04B 35/563 (2013.01); C04B 35/62615 (2013.01); C04B 2235/3821 (2013.01); C04B 2235/401 (2013.01); C04B 2235/402 (2013.01); C04B 2235/428 (2013.01); C04B 2235/761 (2013.01);
Abstract
A method and resulting composition made by: providing boron carbide and a dopant selected from silicon, aluminum, magnesium, and beryllium; and ball milling the boron carbide with the dopant until at least one out of fifteen of the boron and/or carbon atoms of the boron carbide are substituted with the dopant.