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:
Jun. 11, 2021
Applicant:
Hewlett-packard Development Company, L.p., Spring, TX (US);
Inventors:
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/0354 (2013.01); G06F 3/02 (2006.01); H02J 7/34 (2006.01); G06F 3/038 (2013.01);
U.S. Cl.
CPC ...
G06F 3/03545 (2013.01); G06F 3/02 (2013.01); G06F 3/0383 (2013.01); H02J 7/342 (2020.01); G06F 2203/0384 (2013.01);
Abstract
An example stylus pen may include a main body including a first battery and a writing tip attached to the main body. Further, the stylus pen may include a cap removably disposed on the main body to cover the writing tip. The cap may include a second battery. Furthermore, the stylus pen may include a controller to charge the first battery from the second battery.