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U.S. Patents Awarded to Inventors in Rhode Island (Dec. 16)

zPatents (by State)
Copyright © Targeted News Service, 2025
2025-12-16
Targeted News Service

ALEXANDRIA, Va., Dec. 16 -- The following federal patents were awarded to inventors in Rhode Island.

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Techniques for Improving the Power Efficiency of a Playback Device

ALEXANDRIA, Virginia, Dec. 16 -- SONOS, INC., Goleta, California has been assigned a patent (No. US 12500551 B2, initially filed March 19, 2021) developed by Chadwick James Souza, Providence, Rhode Island, and Aurelio Rafael Ramos, Cambridge, Massachusetts, for "Techniques for improving t . . .

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