ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,550, issued on Sept. 15, was assigned to Aiko.AI Inc. (San Francisco).
"Particle filtration system" was invented by Siddharth Sandipan Kar (San Francisco).
According to the abstract* released by the U.S. Patent & Trademark Office: "An air-based particle filtration system (10) having at least one fan (26) to filter particles (especially coffee grinds) based on weight. The particle filtration system (10) includes a chamber (44) and a hopper (12) for dispersing particles to be sorted into the chamber. The particle filtration system (10) has a controller driving the one or more fans (26) and a collector (36) for conforming particles and optionally a discard collector (38) for non-co...