ALEXANDRIA, Va., June 4 -- United States Patent no. 12,324,122, issued on June 3.

"Portable autonomously powered computer with thermally separated heat energy sources in vorticity-inducing cavity" was invented by Jason C. Braatz (Temple, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatus and associated methods relate to a passively cooling computing device (PCCD). For example, a PCCD may include a heat generating electronic components including a processor and a memory. The PCCD may also include a passive cooling structure disposed between the HGECs and a cooling region of the computing device. For example, the passive cooling structure may include an anisotropic surface configured to passively i...