US Patent Issued on Oct. 28 for "Closestool type urine and excrement detection robot and internet-of-things system" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,537, issued on Oct. 28.

"Closestool type urine and excrement detection robot and internet-of-things system" was invented by Zhongtang Wang (Xiamen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A closestool type urine and excrement detection robot and an Internet-of-Things system thereof. The closestool type urine and excrement detection robot comprises: an intelligent moving module (15), an interaction system module (32), a height adjustment module (19), a user identity identification module (28), a closestool structure module (13), a urine gross recognition detection module (11), an odor detection module (25, 33), a urine component detectio...