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. 05, 2006
Filed:
Jul. 03, 2003
Shyh-chin Huang, Latham, NY (US);
Pazhayannur Ramanathan Subramanian, Niskayuna, NY (US);
Robert John Zabala, Schenectady, NY (US);
Roger John Petterson, Guilderland, NY (US);
Eric Allen Ott, Cincinnati, OH (US);
Srinivasa Range Gowda, Cincinnati, OH (US);
Shyh-Chin Huang, Latham, NY (US);
Pazhayannur Ramanathan Subramanian, Niskayuna, NY (US);
Robert John Zabala, Schenectady, NY (US);
Roger John Petterson, Guilderland, NY (US);
Eric Allen Ott, Cincinnati, OH (US);
Srinivasa Range Gowda, Cincinnati, OH (US);
General Electric Company, Niskayuna, NY (US);
Abstract
A method for forming a dispersion-strengthened material containing nanoparticles that are uniformly dispersed in a matrix phase. The method includes adding nanoparticles and a molten material to a container to form a pool within the container and rotating the container to create a convection vortex in the pool. The convection vortex is sufficient to cause the nanoparticles to be incorporated into the molten material so as to yield a molten composite material, and further causes the molten composite material to be ejected from the container. The molten composite material is then cooled to form a solid composite body comprising a uniform dispersion of the nanoparticles.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile