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

Kevin Hettrich — 2 Patents in 2021

QUQuantumscape: 1 patents #1 of 3Top 35%
QBQuantumscape Battery: 1 patents #16 of 34Top 50%
Mountain View, CA: #548 of 2,642 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #141,910 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11040635 Battery thermal management system and methods of use Tomasz Wojcik 2021-06-22
10889205 Thermal management system for vehicles with an electric powertrain Tomasz Wojcik, Weston Arthur Hermann 2021-01-12