HD

Hanjie Dou

IN Intel: 1 patents #18,218 of 30,777Top 60%
Overall (All Time): #2,408,593 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12285007 Intelligent air-assisted spraying device for orchards and spraying method thereof Liping Chen, Changyuan Zhai, Fan Feng, Wei Zou, Si-Xian Li +2 more 2025-04-29