HL

Haoru Li

Overall (2022): #439,138 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11511292 Variable-flow-rate anti-clogging emitter and irrigation method thereof Jiandong Wang, Xurong Mei, Xuefeng Qiu, Haitao Wang, Chuanjuan Wang +2 more 2022-11-29