ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,213, issued on Oct. 14, was assigned to ZHEJIANG YOUYI FEINUO UMBRELLA Co. LTD. (Shaoxing, China).
"Multifunctional umbrella tent" was invented by Jinfei He (Shaoxing, China), Jianshu Xu (Shaoxing, China), Chenghua Wang (Shaoxing, China), Yumin Liu (Shaoxing, China) and Qiuliang Ren (Shaoxing, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to the technical field of sunshading articles, and particularly discloses a multifunctional umbrella tent, including an umbrella surface, umbrella ribs, an umbrella disc assembly, an umbrella rod and ear pieces. The umbrella ribs support the umbrella surface, the umbrella disc a...