DW

David Keith Welch

JL Johnson Matthey Davy Technologies Limited: 1 patents #1 of 10Top 10%
Overall (2022): #477,217 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11312674 Process for making a feed of normal butanol, iso-butanol and 2-alkyl alkanol Fraser Archibald, Adrian Lord, Martin Lucas Smidt 2022-04-26