André Ferrarese

MG Mahle International Gmbh: 1 patents #101 of 410Top 25%

MS Mahle Metal Leve S/A: 1 patents #10 of 31Top 35%

📍 Gravatá, BR: #31 of 144 inventorsTop 25%

Overall (2017): #492,044 of 506,227Top 100%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9574663	Single-piece oil control ring	Rafael Antonio Bruno, Rudolf Huegel	2017-02-21