CG

Carl Johan Grubbström

PA Profoto Ab: 2 patents #3 of 10Top 30%
📍 Boo, SE: #56 of 163 inventorsTop 35%
Overall (All Time): #1,902,900 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10602594 Drive circuit for a flash tube and a method for controlling the drive circuit Johnny Svensson 2020-03-24
10310360 Flash tube providing a flat peak synchronized output Anton Falk, Ulf Carlsson 2019-06-04