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:
Mar. 17, 2026
Filed:
Apr. 15, 2025
Primax Electronics Ltd., Taipei, TW;
Primax Electronics Ltd., Taipei, TW;
Abstract
The present invention provides a battery-replaceable keyboard, which includes a keyboard frame, a cover plate and a lower plate structure. The keyboard frame has a recessed portion configured to accommodate a battery. The cover plate is disposed beneath the keyboard frame and has a first through opening exposing the recessed portion. The lower plate structure is configured to be detachably attached to a lower surface of the cover plate, and includes a base plate, a reworkable adhesive layer and a protective plate. The reworkable adhesive layer is disposed on the base plate and has a second through opening corresponding to the first through opening. The protective plate is disposed in the second through opening.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile