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:
Jun. 01, 2021
Filed:
Jun. 24, 2019
Applicant:
Dell Products, Lp, Round Rock, TX (US);
Inventors:
Jason S. Morrison, Chadron, NE (US);
Laurent A. Regimbal, Georgetown, TX (US);
Assignee:
Dell Products, LP, Round Rock, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/02 (2006.01); G09G 5/00 (2006.01); H03K 17/972 (2006.01); H01H 36/00 (2006.01); H01F 7/06 (2006.01); H01F 7/02 (2006.01); G06F 3/041 (2006.01); H01H 21/24 (2006.01); H01F 7/04 (2006.01); H03K 17/96 (2006.01); G06F 3/044 (2006.01); G06F 3/045 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
G06F 3/04186 (2019.05); G06F 3/044 (2013.01); G06F 3/045 (2013.01); H01F 7/04 (2013.01); H01H 21/24 (2013.01); H03K 17/962 (2013.01); G06F 1/1616 (2013.01); H01H 2221/032 (2013.01); H01H 2239/03 (2013.01);
Abstract
An information handling system may include a processor to receive input from a trackpad at the information handling system, from a user; and an electropermanent magnet control system to control the activation of an electropermanent magnet (EPM) magnetically couplable to the trackpad to influence the force of actuation.