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. 13, 2026
Filed:
Jul. 25, 2024
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Jiguang Zheng, Beijing, CN;
Bo Wang, Beijing, CN;
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
Implementations of the present disclosure relate to a system comprising an access point (AP) and a USB device operating at the same frequency as the AP. The USB device may modulate a plurality of time-sensitive signals into a current pulse amplitude modulation (PAM) signal, and a plurality of different amplitudes in the current PAM signal is associated with occurrence of high level of a plurality of different combinations of time-sensitive signals in the plurality of time-sensitive signals. That is to say, when high level occurs in different numbers of time-sensitive signals, the modulated current PAM signal will have different power levels. Accordingly, the AP comprises a decoder for demodulating the current PAM signal to obtain a digital signal representing one or more time-sensitive signals transmitted from the USB device to the AP, thereby enabling the transmission of multiple time-sensitive signals from the USB device to the AP.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile