HW

Hans-Frieder Walz

BS Ballard Power Systems: 1 patents #23 of 121Top 20%
📍 Geislingen, DE: #2 of 5 inventorsTop 40%
Overall (2005): #192,532 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6942938 System and method for cooling a fuel cell arrangement Monika Derflinger, Isabel Haas 2005-09-13