GP

Graeme John Proudler

HP HP: 2 patents #19 of 405Top 5%
📍 Bristol, GB: #3 of 38 inventorsTop 8%
Overall (1989): #26,902 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4888800 Secure messaging systems Alan Marshall, Christopher Mitchell 1989-12-19
4866707 Secure messaging systems Alan Marshall, Christopher Mitchell 1989-09-12