US Patent Issued to NANTONG SIRUI ENGINEERING on Sept. 23 for "Automatic high-speed stacking machine" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,039, issued on Sept. 23, was assigned to NANTONG SIRUI ENGINEERING Co. LTD. (Jiangsu, China).

"Automatic high-speed stacking machine" was invented by Yanan Zhang (Jiangsu, China), Yajun Ding (Jiangsu, China), Bing Zong (Jiangsu, China), Linlin Pei (Jiangsu, China), Qi Yu (Jiangsu, China), Zhigao Wang (Jiangsu, China), Dongsheng Lu (Jiangsu, China) and Peng Tang (Jiangsu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic high-speed stacking machine is disclosed, including a loading unit, a precision positioning unit, a stacking unit, a grabbing unit and a feeding unit. The feeding unit includes a platen configured to place silicon st...