ALEXANDRIA, Va., June 17 -- United States Patent no. 12,311,138, issued on May 27, was assigned to WUHAN NEURACOM TECHNOLOGY DEVELOPMENT Co. LTD. (Wuhan, China).
"Area array micro-needle structure" was invented by Li Huang (Wuhan, China), Cheng Huang (Wuhan, China) and Bei Tong (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is an area array micro-needle structure, including a positioning partition plate and at least one micro-needle assembly. The positioning partition plate includes at least two comb structure members stacked to form a plurality of micro-needle holes for a body electrode of a micro-needle to pass through. The positioning partition plate can provide the positioning gui...