DH

Dan Harber

PA Pioneer Astronautics: 1 patents #2 of 4Top 50%
📍 Greeley, CO: #3 of 17 inventorsTop 20%
🗺 Colorado: #1,055 of 3,647 inventorsTop 30%
Overall (2011): #323,341 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7871036 Apparatus for generation and use of lift gas Robert M. Zubrin, Mark Berggren, Heather Ann Rose 2011-01-18