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:
Apr. 28, 2020
Filed:
Jun. 30, 2014
Applicant:
Rosemount Inc., Chanhassen, MN (US);
Inventor:
Charles Ray Willcox, Chanhassen, MN (US);
Assignee:
ROSEMOUNT INC., Shakopee, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 17/02 (2006.01); G01L 19/02 (2006.01); G01L 9/00 (2006.01); G05B 19/404 (2006.01);
U.S. Cl.
CPC ...
G05B 17/02 (2013.01); G01L 9/0072 (2013.01); G01L 19/02 (2013.01); G05B 19/404 (2013.01); G05B 2219/31126 (2013.01);
Abstract
A process variable transmitter for sensing a process variable of an industrial process includes a process variable sensor configured to sense a current process variable of the industrial process. Measurement circuitry is configured to compensate the sensed process variable as a function of at least one previously sensed process variable characterized by a Hysteron basis function model. Output circuitry provides a transmitter output related to the compensated sensed process variable.
Willcox, Charles. (2020). Hysteretic process variable sensor compensation (U.S. Patent No. 10635064). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10635064
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile