DB

Douglas E. Beyer

Dow Global Technologies: 2 patents #106 of 642Top 20%
Overall (2021): #166,224 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11007488 Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor Junqiang Liu, Janet M. Goss, Chan Han, Edward M. Calverley 2021-05-18
11007489 Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor Junqiang Liu, Janet M. Goss, Edward M. Calverley 2021-05-18