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.

Date of Patent:
Feb. 11, 2025

Filed:

Oct. 26, 2023
Applicant:

Dell Products L.p., Round Rock, TX (US);

Inventors:

Kuan-Hung Chou, Taipei, TW;

Yuan-Wei Chang, Zhubei, TW;

David W. Grunow, Round Rock, TX (US);

Yi-Chung Chu, New Taipei, TW;

Chin-Chung Wu, Taipei, TW;

Ai-Wei Liu, Taipei, TW;

Assignee:

Dell Products L.P., Round Rock, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B08B 7/00 (2006.01); G06F 3/0354 (2013.01); G06F 3/038 (2013.01); G06F 3/039 (2013.01);
U.S. Cl.
CPC ...
B08B 7/0035 (2013.01); G06F 3/03545 (2013.01); G06F 3/0383 (2013.01); G06F 3/039 (2013.01);
Abstract

An information handling system stylus self-cleans a magnet garage arrangement with a garage variable magnet having a first magnetic attraction when the stylus is proximate and information handling system garage and a second magnetic attraction when the stylus is distal the information handling system garage. The second magnetic attraction has a reduced attractive force at the stylus housing outer surface to discourage attraction of contaminants that might scratch or otherwise damage the housing.


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