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. 08, 2026
Filed:
May. 13, 2024
H.c. Duke & Son, Llc, East Moline, IL (US);
Kyle B. Elsom, Le Claire, IA (US);
Dustin Meyermann, East Moline, IL (US);
Joshua Otto, Bettendorf, IA (US);
H.C. Duke & Son, LLC, East Moline, IL (US);
Abstract
A frozen confection dispensing apparatus includes a refrigeration system. A variable frequency drive is connected to the refrigeration system. A beater motor is connected to the variable frequency drive. The variable frequency drive calculates the beater motor torque and regulates the refrigeration system activation. The variable frequency drive varies a speed and/or torque of the beater motor regulating a size of ice crystals and overrun of a frozen confection product.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile