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. 30, 2025
Filed:
Jan. 16, 2025
Contemporary Amperex Technology (Hong Kong) Limited, Hong Kong, CN;
Jingjing Pu, Fujian, CN;
Xuyong Liu, Fujian, CN;
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED, Hong Kong, CN;
Abstract
A coating die head includes a die head body, at least two driving pieces, and a regulator The die head body is provided with a discharge channel in communication with the outside. The at least two driving pieces are both arranged at the die head body and distributed along a first direction, where the first direction is perpendicular to a discharge direction of the discharge channel. The regulator is a flexible member, at least a part of the regulator is arranged in the discharge channel and connected to the at least two driving pieces, the driving pieces are configured to drive the regulator to move along a second direction in the discharge channel, and the second direction is perpendicular to the first direction and the discharge direction of the discharge channel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile