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

Osman Cakir

TUTubitak: 1 patents #1 of 2Top 50%
Kocaeli, TR: #4 of 5 inventorsTop 80%
Overall (2011): #200,958 of 364,097Top 60%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7988764 Process for producing a grain refining master alloy Yucel Birol 2011-08-02