JR

James Leonard Rolfe

Overall (2020): #430,832 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10603676 Mineral processing Warrick Allen, Simon David Childs, Andrea Duffy, Nicholas Horrocks, Elizabeth Lakin +1 more 2020-03-31