Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RK

Ravi KUMAR — 1 Patent in 2021

Overall (2021): #294,554 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10919253 Quilling device Disha KATHARANI 2021-02-16