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. 26, 2017
Filed:
Feb. 06, 2015
Applicant:
Viatran Corporation, Wheatfield, NY (US);
Inventors:
Surinder Sood, West Seneca, NY (US);
Joel D. Neri, Youngstown, NY (US);
William Wilson, Tonawanda, NY (US);
Assignee:
Viatran Corporation, Tonawanda, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L 9/04 (2006.01); G01L 9/00 (2006.01);
U.S. Cl.
CPC ...
G01L 9/0055 (2013.01); G01L 9/0044 (2013.01);
Abstract
A pressure sensor includes a pre-formed diaphragm located at the distal end of a pressure sensor. The diaphragm has a convex surface on a first side of the diaphragm which is exposed to a fluid to be measured. A strain gauge is attached to a second surface on the opposite side of the diaphragm. The diaphragm may be deformed to have the convex curvature on the first surface, and heat treated.
Sood, Surinder. (2017). Pressure sensor diaphragm (U.S. Patent No. 9851272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9851272
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile