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

Antonio Calleri

GSGeolog S.R.L.: 1 patents #1 of 1Top 100%
San Giuliano Milanese, TX: #1 of 1 inventorsTop 100%
Overall (2018): #489,733 of 503,207Top 100%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10145835 Site analysis system for the calculation of the isotope ratio of the carbon in several gas species by means of a single analyser 2018-12-04