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. 18, 2022
Filed:
Oct. 22, 2020
Cambridge Touch Technologies Ltd., Cambridge, GB;
Antonio Afonso Bras Ferreira Marques, Haddenham, GB;
Arokia Nathan, Cambridge, GB;
Michael Astley, Cambridge, GB;
Jiahao Li, Cambridge, GB;
Xiang Cheng, Cambridge, GB;
Paridhi Sharma, Cambridge, GB;
Constantinos Tsangarides, Cambridge, GB;
Cambridge Touch Technologies Ltd., Cambridge, GB;
Abstract
A device () includes a body () and a touch panel () supported by, integrated with, or underlying the body (). The touch panel () includes a layer of piezoelectric material () disposed between a plurality of first electrodes () and at least one second electrode (). The device () also includes at least one second piezoelectric input region () supported by, integrated with, or underlying a portion of the body () which does not correspond to the touch panel (). The device () is configured to receive user input using the touch panel () and/or at least one piezoelectric input region ().