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:
Jul. 30, 2019
Filed:
Dec. 22, 2015
Koninklijke Philips N.v., Eindhoven, NL;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
The invention provides an air purifier () comprising a catalytic converter (), the catalytic converter () comprising (i) a catalytically active material () and (ii) a heatable material () in thermal contact with said catalytically active material (), wherein the heatable material () is heatable by one or more of an alternating electrical field and an alternating magnetic field, the air purifier () further comprising a field generator (), configured free from electrical contact with the heatable material () and configured to heat during operation of the air purifier () the heatable material () by one or more of the alternating electrical field and the alternating magnetic field.