Pharmaceutical
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Henan Jiayu Zhichuang Tech Co Ltd has secured a patent on Portable Subcutaneous Injection Pump Medicine Storage Injection Device. Wang Baoxi, Liu Chunguang, Chen Fangge, Zhang Weiyue, Gao Hua, Xia Yuhong, Wang Ruidong, Guo Xuejun, Zhou Yueting, Xia Zhiwei, Ji Xingnan, Guo Yuanyuan and Wei Hua developed the inv..