US Patent Issued to ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY, ZOOMLION SHAANXI WESTERN EARTHMOVING MACHINERY, ZOOMLION EARTHMOVING MACHINERY on May 5 for "Operation device of skid-steer loader, and skid-steer loader" (Chinese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,618,220, issued on May 5, was assigned to ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co. LTD. (Changsha, China), ZOOMLION SHAANXI WESTERN EARTHMOVING MACHINERY Co. LTD (Weinan, China) and ZOOMLION EARTHMOVING MACHINERY Co. LTD. (Changsha, China).

"Operation device of skid-steer loader, and skid-steer loader" was invented by Xiong Tang (Changsha, China), Qianyou Kuang (Changsha, China), Guorui Qu (Changsha, China), Bin Bian (Changsha, China) and Qian Li (Changsha, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to construction machinery, and relates in particular to an operation device of a skid-steer loader, and a sk...