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:
Jul. 15, 2025
Filed:
Oct. 17, 2023
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Jace W. Files, Round Rock, TX (US);
John Trevor Morrison, Round Rock, TX (US);
Shawn Paul Hoss, Georgetown, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/023 (2006.01); G06F 3/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0235 (2013.01); G06F 3/0219 (2013.01); G06F 3/0238 (2013.01);
Abstract
A portable information handling system keyboard is tested for wear to determine reuse or recycling by subjecting the information handling system to visual inspection performed by a camera that includes an evaluation of key wear based in part on a keyboard language in a key lattice. The key lattice couples to a keyboard frame over a membrane having contact sensors and extends plural keyboard language members towards the membrane that identify by contact against the membrane the language of the plural keys in the keyboard lattice.