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:
Jun. 16, 2015
Filed:
Aug. 24, 2010
Gary J. Rosen, Manchester, MA (US);
Frank Sinclair, Quincy, MA (US);
Alexander Soskov, Danvers, MA (US);
James S. Buff, Brookline, NH (US);
Gary J. Rosen, Manchester, MA (US);
Frank Sinclair, Quincy, MA (US);
Alexander Soskov, Danvers, MA (US);
James S. Buff, Brookline, NH (US);
Varian Semiconductor Equipment Associates, Inc., Gloucester, MA (US);
Abstract
A sheet of a material is disposed in a melt of the material. The sheet is formed using a cooling plate in one instance. An exciting coil and sensing coil are positioned downstream of the cooling plate. The exciting coil and sensing coil use eddy currents to determine a thickness of the solid sheet on top of the melt.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile