DL

Donald A. Lines

BS Ballard Power Systems: 1 patents #37 of 147Top 30%
📍 Vancouver, CA: #77 of 279 inventorsTop 30%
Overall (2004): #231,956 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6797091 Method for embossing expanded graphite sheet material under reduced pressure Nicholas Fletcher, Eric G. Pow, Michael Sexsmith, Bill Gray, Horst Thumm 2004-09-28