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:
Oct. 13, 2026
Filed:
Jul. 09, 2024
Zhuhai Pantum Electronics Co., Ltd., Zhuhai, CN;
Feng Chen, Zhuhai, CN;
Shujia Hou, Zhuhai, CN;
Peng Liu, Zhuhai, CN;
Kezheng Ou, Zhuhai, CN;
Shun Qian, Zhuhai, CN;
Zhuhai Pantum Electronics Co., Ltd., Zhuhai, CN;
Abstract
An adapter is provided. The adapter is installed on a cartridge that is detachably arranged on a main body of an image forming apparatus, the image forming apparatus including an accommodation cavity, a conductive unit, a matching unit, and an electric signal responding unit. The adapter includes an electric signal triggering assembly configured to electrically connect with the conductive unit and trigger the electric signal responding unit to obtain a predetermined responding signal, when the electric signal triggering assembly is installed on the cartridge and the cartridge is installed to the predetermined position in the accommodation cavity. The predetermined responding signal is configured to determine whether an installation of the cartridge meets an expectation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile