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:
Aug. 04, 2026
Filed:
Oct. 28, 2020
Applicant:
Kanthal Ab, Hallstahammar, SE;
Inventors:
Fernando Rave, Hallstahammar, SE;
Thomas Lewin, Hallstahammar, SE;
Pengcheng Cao, Hallstahammar, SE;
Assignee:
Kanthal AB, Hallstahammar, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/12 (2006.01);
U.S. Cl.
CPC ...
H05B 3/12 (2013.01); H05B 2203/017 (2013.01);
Abstract
A heating element comprises a main body having a three-dimensional matrix with an open structure including openings and internal voids, cavities and/or pores extending throughout the main body. The three-dimensional matrix is provided as a lattice having a repeating unit cell extending in three directions. The present heating element is adapted for maximised surface area so as to provide an effective and efficient thermal energy transfer medium.