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

Christian Bratu

PTPcm Technologies: 1 patents #1 of 1Top 100%
La Roche-sur-Yon, FR: #1 of 4 inventorsTop 25%
Overall (2016): #444,802 of 481,213Top 95%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9506468 Progressive cavity pump with uncoupled natural frequency 2016-11-29