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

Oleh Karpenko

QBQuantumscape Battery: 3 patents #7 of 34Top 25%
Perrysburg, OH: #7 of 47 inventorsTop 15%
Ohio: #695 of 7,535 inventorsTop 10%
Overall (2021): #68,347 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11171357 Garnet materials for Li secondary batteries and methods of making and using garnet materials Adrian Winoto, Niall Donnelly, Tim Holme, Will Hudson, Sriram Iyer +2 more 2021-11-09
11171358 Garnet materials for Li secondary batteries and methods of making and using garnet materials Tim Holme, Niall Donnelly, Will Hudson, Sriram Iyer, Mohit Singh +2 more 2021-11-09
11139503 Garnet materials for Li secondary batteries and methods of making and using garnet materials Niall Donnelly, Tim Holme, Will Hudson, Sriram Iyer, Dong Hee Anna Choi +2 more 2021-10-05