DZ

David A. Zatko

Air Products And Chemicals: 1 patents #37 of 151Top 25%
📍 North Wales, PA: #6 of 40 inventorsTop 15%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #160,611 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5612489 Enhanced sensitivity for oxygen and other interactive gases in sample gases using gas chromatography Daniel James Ragsdale, George H. Smudde, Jr. 1997-03-18