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. 17, 2025
Filed:
Oct. 13, 2020
Applicant:
Kemira Oyj, Helsinki, FI;
Inventors:
Iiris Joensuu, Espoo, FI;
Marjatta Piironen, Espoo, FI;
Torsten Haverinen-Nielsen, Espoo, FI;
Vesa-Matti Tikkala, Espoo, FI;
Assignee:
KEMIRA OYJ, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 13/02 (2006.01); D21F 11/00 (2006.01); G05B 23/02 (2006.01);
U.S. Cl.
CPC ...
G05B 13/0265 (2013.01); D21F 11/00 (2013.01); G05B 23/024 (2013.01);
Abstract
The invention provides a way to monitor a process (). The invention utilizes explanation values. A ML model of the process is created. The ML model utilizes measurements from the process as inputs to the ML model and forms model outputs. The inputs are classified to groups in the. The explanation values are calculated for each input indicating contribution of the input to the model output/s, and a sum of the explanation values for each group are calculated. The calculated sums are monitored, each sum indicating status of the group in question.