ALEXANDRIA, Va., April 9 -- United States Patent no. 12,274,023, issued on April 8, was assigned to Dell Products LP (Round Rock, Texas).

"Current mode fan control and tachometer reporting design" was invented by Mengru Tsai (Taipei, Taiwan), Lei Wang (Austin, Texas), Chen Chi Hsieh (Taipei, Taiwan) and Timothy M. Lambert (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems for thermal management of hardware resources are disclosed. To improve the likelihood of the computer implemented services being provided, the systems may include information transmission topologies that are more likely to properly transmit operating point information (e.g., actual fan rates, rates at which fa...