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:
Apr. 21, 2026
Filed:
May. 09, 2023
Dell Products L.p., Round Rock, TX (US);
Bhyrav M. Mutnury, Austin, TX (US);
Sandor Tibor Farkas, Round Rock, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A printed circuit board, including a first pre-amplifier positioned along a first trace configured to receive a first signal of a differential pair of signals; a second pre-amplifier positioned along a second trace configured to receive a second signal of the differential pair of signals; a difference amplifier configured to determine a difference between i) a first amplitude of the first signal at a particular frequency and ii) a second amplitude of the second signal at the particular frequency; and an integrator module configured to generate, based on the difference, a first bias signal and a second bias signal, wherein the first pre-amplifier is further configured to receive the first bias signal to control a first propagation speed of the first signal along the first trace, the first propagation speed of the first signal corresponding to a first magnitude of the first bias signal.