XH

Xia He

UN Unknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #209,434 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11116484 Lens assembly for 3D electronic nasopharyngoscope Hongming Zhu 2021-09-14