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

Robert Ring — 1 Patent in 2021

WAWacker Chemie Ag: 1 patents #18 of 96Top 20%
Haiming, TN: #1 of 1 inventorsTop 100%
Overall (2021): #282,080 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11027979 Process for hydrogenating silicon tetrachloride Martin Zettl, Andreas Hirschmann, Uwe Pätzold 2021-06-08