US Patent Issued to Advanced Micro Devices on March 31 for "Techniques for power savings, improved security, and enhanced user perceptual audio" (Indian Inventor)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,290, issued on March 31, was assigned to Advanced Micro Devices Inc. (Santa Clara, Calif.).

"Techniques for power savings, improved security, and enhanced user perceptual audio" was invented by Eswar Chandra Saranu (Madhapur, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A technique for operating a device is disclosed. The technique includes attempting to detect presence of a user based on emitted and reflected audio signals; and controlling power state of the device based on the attempting."

The patent was filed on June 14, 2022, under Application No. 17/840,381.

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