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. 27, 2013
Filed:
Oct. 19, 2009
Applicants:
Yuji Hiroshige, Tokyo, JP;
Hidekl Minami, Tokyo, JP;
Norihisa Watanabe, Kangawa, JP;
Jun Fujita, Tokyo, JP;
Inventors:
Yuji Hiroshige, Tokyo, JP;
Hidekl Minami, Tokyo, JP;
Norihisa Watanabe, Kangawa, JP;
Jun Fujita, Tokyo, JP;
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/058 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrically conductive composite material that includes an electrically conductive polymer, and at least one metal nanoparticle coated with a protective agent, wherein said protective agent includes a compound having a first part that has at least part of the molecular backbone of said electrically conductive polymer and a second part that interacts with said at least one metal nanoparticle.