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

Rolf Gueller

CAChemspeed Technologies Ag: 1 patents #1 of 3Top 35%
Herznach, CH: #2 of 2 inventorsTop 100%
Overall (2020): #297,999 of 565,922Top 55%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10760945 Apparatus for metering a substance Pascal Chappuis, Markus Schindler 2020-09-01