SJ

Stuart JOHNSTONE

Overall (All Time): #1,773,063 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12051951 Cooling arrangements in devices or components with windings David Bruce Trowbridge SERCOMBE, John Alan KELLS 2024-07-30
11374452 Cooling arrangements in devices or components with windings David Bruce Trowbridge SERCOMBE, John Alan KELLS 2022-06-28