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:
Feb. 18, 2020
Filed:
Mar. 10, 2017
Corning Incorporated, Corning, NY (US);
Laura Beth Cook, Corning, NY (US);
Curtis Robert Fekety, Corning, NY (US);
Yunfeng Gu, Painted Post, NY (US);
Dale Robert Powers, Painted Post, NY (US);
Christopher Scott Thomas, Horseheads, NY (US);
Srinivas Vemury, Painted Post, NY (US);
Fei Xia, Pittsford, NY (US);
Chunfeng Zhou, Painted Post, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
A method of producing bi-modal particles includes the steps of igniting a first precursor gas using a primary burner thereby producing a first plurality of particles of a first size, fluidly transporting the first plurality of particles down a particle tube, igniting a second precursor gas using a secondary burner thereby producing a second plurality of particles of a second size, flowing the second plurality of particles into the first plurality of particles, and capturing the first and second plurality of particles.