ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,570, issued on June 24, was assigned to Marvell Asia Pte Ltd (Singapore).

"Network using asymmetric uplink and downlink baud rates to reduce crosstalk" was invented by Seid Alireza Razavi Majomard (Belmont, Calif.), Ragnar Hylnur Jonsson (Aliso Viejo, Calif.) and David Shen (Saratoga, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transmitter transmits a first signal via a first cable at a first baud rate. A receiver receives a second signal via the first cable concurrently with transmitting the first signal via the first cable. The second signal is transmitted by another device at a second baud rate that is lower than both i) the first bau...