GL

Graham Leggett

Air Products And Chemicals: 1 patents #63 of 211Top 30%
📍 Hampton, VA: #5 of 25 inventorsTop 20%
🗺 Virginia: #419 of 1,842 inventorsTop 25%
Overall (2003): #219,131 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6572688 Gas purification unit John Irven, Jonathan Davey, Dao-Hong Zheng 2003-06-03