JC

John Chapples

LA Life Safety Distribution Ag: 2 patents #1 of 11Top 10%
📍 Portsmouth, GB: #1 of 20 inventorsTop 5%
Overall (2019): #158,196 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10386325 Gas sensor with partitioned filter Lei Xiao, Steven Leslie Scorfield 2019-08-20
10191008 Gas sensor with solid electrolyte having water vapor diffusion barrier coating Keith Francis Edwin Pratt, Martin Geoffrey Jones 2019-01-29