AS

Alf K. Sevre

AR Alaskan Energy Resources: 1 patents #3 of 4Top 75%
📍 Houston, TX: #6,659 of 21,073 inventorsTop 35%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,447,186 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10590717 Centralizer system Lee Morgan Smith, Pierre Rene Cortes 2020-03-17
10053925 Centralizer system Lee Morgan Smith, Pierre Rene Cortes 2018-08-21
8794872 Method for constructing membrane lined structures for holding large fluid volumes 2014-08-05