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:
Sep. 22, 2026
Filed:
May. 15, 2023
State Farm Mutual Automobile Insurance Company, Bloomington, IL (US);
Brian N. Harvey, Bloomington, IL (US);
STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY, Bloomington, IL (US);
Abstract
The following relates generally to dryer duct safety. In some embodiments, a system may include an airflow sensor configured to measure airflow in a dryer duct. The system may further include one or more processors configured to receive an operation status signal of a dryer, determine an airflow level based upon an airflow signal received from the airflow sensor, and determine that a clog exists in the dryer duct based upon: (i) the airflow level and (ii) the operation status signal. The system may further include a robotic component to clean the dryer duct upon determining a clog exists.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile