AW

Alexander Welter

Overall (All Time): #1,987,553 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9725785 Process for cold hydrochemical decomposition of sodium hydrogen aluminosilicate — 2017-08-08
9441283 Process for complex processing of bauxite — 2016-09-13