Patent ID: 11958068
Assignee: KÖRBER TECHNOLOGIES GMBH
Field: Other consumer goods (Other fields)
Classification: CPC B  A  H | IPC A  B  H

Claim 0:
1. A method for manufacturing an electrically operable, planar heating body for an inhaler, comprising:
providing a substantially planar metal-free semiconductor material;
forming a plurality of channels into the substantially planar semiconductor material, wherein the plurality of channels are substantially in a direction of a surface normal of the substantially planar metal-free semiconductor material, wherein a fluid can pass through the substantially planar semiconductor material in the plurality of channels,
applying, at least in regions, at least one coating to the substantially planar semiconductor material on at least one face of the substantially planar semiconductor material, and wherein the at least one coating is a metal coating so as to form heating elements, and wherein the metal coating is annular in portions of the channels or in the walls of the channels.