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:
Oct. 27, 2026
Filed:
Jun. 02, 2022
Applicant:
Nsk Ltd., Tokyo, JP;
Inventors:
Assignee:
NSK LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/28 (2006.01); G01N 1/38 (2006.01); G01N 21/25 (2006.01); G06T 7/00 (2017.01); G06T 7/90 (2017.01);
U.S. Cl.
CPC ...
G01N 33/2888 (2013.01); G01N 1/38 (2013.01); G01N 21/255 (2013.01); G06T 7/0002 (2013.01); G06T 7/90 (2017.01); G06T 2207/10024 (2013.01);
Abstract
Provided is a grease deterioration detecting method which can detect deterioration of grease and in which the amount of grease necessary for detecting deterioration is small. The grease deterioration detecting method includes a dilution step of diluting grease with a diluent to obtain diluted grease, and a measurement step of measuring a color of the diluted grease with a sensor.
Quick Actions:
Inaba, Takenobu. (2026). Grease deterioration detecting method and lubricant deterioration detecting method (U.S. Patent No. 12775002). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12775002
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile