ALEXANDRIA, Va., June 16 -- United States Patent no. 12,657,687, issued on June 16, was assigned to Logistics and Supply Chain MultiTech R&D Centre Ltd. (Pok Fu Lam, Hong Kong).
"Apparatus and method for generating random images of a herbal formulation" was invented by Wang Fei Ng (Pok Fu Lam, Hong Kong), Hiu Yan Yeung (Pok Fu Lam, Hong Kong) and Wing Leung Chow (Pok Fu Lam, Hong Kong).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method and an apparatus for generating random images of a herbal formulation includes: a container to hold a herbal formulation, a sweeper tool moveable in multiple degrees of freedom, a controller operatively coupled to the sweeper tool and configured to control the movement of ...