RG

Roger Norman Gray

DL De La Rue International Limited: 2 patents #39 of 177Top 25%
📍 Waterlooville, GB: #25 of 65 inventorsTop 40%
Overall (All Time): #2,054,677 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8783555 Vault management method and system Edward John Brindley, Timothy Edward Plumridge 2014-07-22
8459540 Vault management method and system Edward John Brindley, Timothy Edward Plumridge 2013-06-11