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. 19, 2021
Filed:
May. 01, 2019
Dell Products, L.p., Round Rock, TX (US);
Merle Jackson Wood, III, Round Rock, TX (US);
Marcin M. Nowak, Round Rock, TX (US);
Dell Products, L.P., Round Rock, TX (US);
Abstract
A docking station according to embodiments provides power to an Information Handling System (IHS) coupled to the docking station. The docking station includes a first power circuit supporting a first power output according to a power delivery protocol limited to a first power level. The docking station also includes a second power circuit supporting a second power output for providing the input power of the docking station to the IHS. A controller of the docking station determines whether the IHS requires power using the power delivery protocol and selects the operation of the first or second power circuit. The docking station may support dual of such selectable power pathways using a docking cable joined from two individual cables, where each cable provides a separate power and/or data coupling. The docking station thus supports powering devices according to a power delivery protocol or using the input power to the docking station.