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:
Mar. 30, 2021
Filed:
Feb. 11, 2019
Applicant:
Patrick M. Tweel, Atlanta, GA (US);
Inventor:
Patrick M. Tweel, Atlanta, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J 36/02 (2006.01); A47J 41/00 (2006.01); A47J 27/21 (2006.01); H05B 6/12 (2006.01);
U.S. Cl.
CPC ...
A47J 36/025 (2013.01); A47J 27/21 (2013.01); A47J 41/0055 (2013.01); H05B 6/1209 (2013.01);
Abstract
Disclosed herein are induction heating articles and vessels and methods for applying insulating coatings thereto. In one aspect, an induction heating vessel of the present invention includes a ferromagnetic substrate and an insulating coating layer attached to the substrate, the insulating coating layer being characterized by a thermal conductivity of less than about 1.0 W/mK and a Shore A hardness of less than about 70.