HY

Huiyun You

Overall (All Time): #1,779,042 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12089722 Load reducing backpacks 2024-09-17
11419306 Pet backpack for feeding and watering 2022-08-23