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:
Mar. 29, 1994
Filed:
Dec. 14, 1992
Applicant:
Inventors:
Aldo B Alles, Youngsville, NY (US);
Walter A Schulze, Alfred Station, NY (US);
Assignee:
Alfred University, Alfred, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
73727 ; 73721 ; 73777 ; 73862627 ; 338-4 ; 374185 ;
Abstract
An electrical circuit containing novel piezoresistive sensor is disclosed. The sensor is connected to a source of direct current, and a manometric pressure of at least about 15 p.s.i.g. is applied to the sensor.
Alles, Aldo. (1994). Piezoresistive sensor (U.S. Patent No. 5297438). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5297438
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile