JJ

James R. Johnsen

CC Compressor Controls: 2 patents #12 of 30Top 40%
📍 Johnston, IA: #133 of 247 inventorsTop 55%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #1,901,841 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10590943 Turbocompressor antisurge control by vibration monitoring — 2020-03-17
9624936 Turbocompressor antisurge control by vibration monitoring — 2017-04-18