US Patent Issued on Sept. 9 for "Dumping-type autonomous quantitative liquid discharging device and quantitative liquid discharging method thereof" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,410,050, issued on Sept. 9.

"Dumping-type autonomous quantitative liquid discharging device and quantitative liquid discharging method thereof" was invented by Changdao Jin (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a dumping-type automatic quantitative liquid discharging device, which comprises an accommodating cavity for accommodating liquid, a first liquid storage cavity and a second liquid storage cavity for storing quantitative liquid, and a fluid channel; the second liquid storage cavity further comprises a liquid storage part; the liquid storage part captures and stores a part of liquid to beco...