DS

Douglas A. Steyer

PT Praxair Technology: 1 patents #13 of 87Top 15%
Overall (2021): #469,998 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11040417 Welding gas compositions and method for use Philip L. Miller, Kevin A. Lyttle, Jeremy B. Neff, Keith G. Pierce 2021-06-22