DC

David Jonathan Chalk

Air Products And Chemicals: 1 patents #43 of 144Top 30%
📍 Slatington, PA: #5 of 7 inventorsTop 75%
🗺 Pennsylvania: #2,197 of 7,031 inventorsTop 35%
Overall (2016): #429,495 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9494281 Compressor assemblies and methods to minimize venting of a process gas during startup operations David John Farese 2016-11-15