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:
Dec. 04, 2012
Filed:
Dec. 03, 2004
Applicant:
Gan-lin Hwang, Tainan, TW;
Inventor:
Gan-Lin Hwang, Tainan, TW;
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/02 (2006.01); C01B 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Hetero-nanocapsule, which is a carbon nanocapule containing heteroatoms, comprises a closed graphite layer represented by a chemical formula C(D), wherein C is carbon atom exhibiting sphybrid orbital, D is hetero-atom, such as B, N, P, or S atom, bonded to the carbon atom; and X is a molar equivalent ranging from 0.0001 to 0.1, based on the molar equivalent of carbon atom as 1. The hetero-nanocapsules may be hollow or filled with metal or metal compound.