ALEXANDRIA, Va., June 19 -- United States Patent no. 12,329,938, issued on June 17, was assigned to MICROMED Co. LTD. (Taipei, Taiwan).
"Electrochemical pump unit of mesh combined electrode" was invented by Po-Ying Li (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "The electrochemical pump unit of mesh combined electrode of the present invention is connected to a drug injection container for operation, when it is connected to the power supply, the cathode (or anode) enters into electrochemical reaction with the electrolyte of the superabsorbent material layer through the mesh electrode to release a first gas, the first gas flows through the screen meshes of mesh electrode immediately without o...