Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YQ

Yuanlin Qiu

Overall (All Time): #1,147,193 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11447907 Laundry machine add-on box for detergent dispensing 2022-09-20
D927806 Laundry machine add-on box for detergent dispensing 2021-08-10
10753032 Laundry machine add-on box for detergent dispensing 2020-08-25
D604013 Electric shaver 2009-11-10