DR

Darren Ritchie

📍 Banchory, GB: #48 of 166 inventorsTop 30%
Overall (All Time): #1,820,196 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11759007 Heating device Michael Lamb, Taran Singh 2023-09-19
8905158 Downhole tool Krzysztof Karol Machocki, Alan MacKenzie 2014-12-09