Stephen A. Campbell

DA Daimler Ag: 1 patents #41 of 225Top 20%

📍 Burnaby, CA: #51 of 153 inventorsTop 35%

Overall (2017): #236,428 of 506,227Top 50%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9799893	Catalyst support for fuel cell	—	2017-10-24