US Patent Issued to ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY on June 24 for "Liquid outpouring method and liquid outpouring device" (Chinese Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,150, issued on June 24, was assigned to ZHENGZHOU SANHUA TECHNOLOGY & INDUSTRY Co. LTD. (Henan, China).

"Liquid outpouring method and liquid outpouring device" was invented by Zongqi Song (Henan, China), Kunkun Zhang (Henan, China) and Guanghe Chen (Henan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid outpouring method and a liquid outpouring device are provided. The liquid outpouring method comprises: outpouring, at a constant volume, a preset liquid at first outpouring precision; performing static weighing on the liquid which is outpoured at the constant volume, and determining an actual liquid outpouring amount; calculating a rema...