ZL

Zaixing Li

HT Hebei University Of Science And Technology: 2 patents #1 of 13Top 8%
HC Hangzhou Qingqi Science And Technology Co.: 1 patents #4 of 7Top 60%
Overall (2022): #54,433 of 548,613Top 10%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11535544 Device for treatment of organic waste Jun Ma, Xiaosha Wu, Yali Huang, Xuebin HAN, Xue QIN +1 more 2022-12-27
11365142 Biological filler comprising 1,5-dihydroxyanthraquinone and thiobacillus denitrificans population and method of using the same for nitrogen removal from wastewater Yanfang Liu, Xiaoshuai Liu, Xin Yue, Jianwei Lyu, Yongtao Lyu +2 more 2022-06-21
11292545 Multimedia systems for shared bicycles Gang Li, Guotai HE, Shenghong CAI, Sheng-Hsu Liu 2022-04-05