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:
Nov. 22, 2016
Filed:
Aug. 31, 2012
Applicants:
Zepu Wang, Albany, NY (US);
Linda S. Schadler, Niskayuna, NY (US);
Henrik Hillborg, Vasteras, SE;
Su Zhao, Vasteras, SE;
Inventors:
Zepu Wang, Albany, NY (US);
Linda S. Schadler, Niskayuna, NY (US);
Henrik Hillborg, Vasteras, SE;
Su Zhao, Vasteras, SE;
Assignees:
Rensselaer Polytechnic Institute, Troy, NY (US);
ABB AB, Vasteras, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 31/04 (2006.01); H01B 1/12 (2006.01); H01B 1/04 (2006.01); H01B 3/00 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01);
U.S. Cl.
CPC ...
H01B 1/125 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/043 (2013.01); C01B 31/0476 (2013.01); H01B 1/04 (2013.01); H01B 1/124 (2013.01); H01B 3/004 (2013.01);
Abstract
The invention relates generally to field grading materials and, more particularly, to field grading materials including graphene oxide, reduced graphene oxide, or both, exhibiting non-linear resistivity. In one embodiment, the invention provides a composite material comprising: a polymer material; and reduced graphene oxide distributed within the polymer material.