ALEXANDRIA, Va., July 14 -- United States Patent no. D1,134,869, issued on July 14, was assigned to JIANGSU YUWELL MEDICAL EQUIPMENT & SUPPLY Co. LTD. (Zhenjiang, China), NANJING YUWELL SOFTWARE TECHNOLOGY Co. LTD. (Nanjing, China) and SUZHOU YUWELL MEDICAL TECHNOLOGY Co. LTD. (Suzhou, China).

"Artificial lung ventilation apparatus" was invented by Maomao Wang (Zhenjiang, China), Bo Qiu (Zhenjiang, China), Hao Hua (Zhenjiang, China), Shuai Zhao (Zhenjiang, China), Wenzhi Du (Zhenjiang, China), Jianming Guo (Zhenjiang, China), Yucui Qian (Zhenjiang, China), Tingting Zhu (Zhenjiang, China) and Ning Zhao (Zhenjiang, China).

The patent was filed on Oct. 16, 2024, under Application No. D/523,119.

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