RH

Ri Hui Han

📍 Xiguoshan, CN: #5 of 11 inventorsTop 50%
Overall (2023): #282,864 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11849715 Stove with mosquito repellent component 2023-12-26