ALEXANDRIA, Va., July 21 -- United States Patent no. 12,685,394, issued on July 21, was assigned to Guangzhou Mibo Zhilian Technology Co. Ltd. (Guangzhou, China).
"Human-pet shared collapsible chair" was invented by Ziyi Long (Beijing) and Weilong Zhang (Guangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A human-pet shared collapsible chair includes: a first collapsible linkage mechanism; a second collapsible linkage mechanism, including a third seat rod, and a fourth seat rod, where a rotating shaft member is provided in a middle of each of the third seat rod and the fourth seat rod; a central seat rod; and a first joint pivoting module, a second joint pivoting module, and a third joint pivotin...