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. 02, 2021
Filed:
Dec. 27, 2017
Applicant:
Fisher Controls International Llc, Marshalltown, IA (US);
Inventor:
Bret Anthony Dahme, Marshalltown, IA (US);
Assignee:
FISHER CONTROLS INTERNATIONAL LLC, Marshalltown, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 29/14 (2006.01); G01N 29/42 (2006.01); G01N 29/44 (2006.01); G01N 29/34 (2006.01);
U.S. Cl.
CPC ...
G01N 29/14 (2013.01); G01N 29/34 (2013.01); G01N 29/348 (2013.01); G01N 29/42 (2013.01); G01N 29/44 (2013.01);
Abstract
Methods, apparatus, and articles of manufacture are disclosed. An example apparatus includes an acoustic emission sensor including a pre-amplifier to condition an acoustic emission signal based on an acoustic emission source, a demodulator to generate demodulated acoustic emission data based on the acoustic emission signal, and a transmitter to transmit the demodulated acoustic emission data to a data acquisition system.