RA

Richard W. Armentrout

JT Johnson Controls Technology: 1 patents #75 of 269Top 30%
📍 Decatur, IL: #7 of 15 inventorsTop 50%
🗺 Illinois: #2,633 of 7,998 inventorsTop 35%
Overall (2018): #266,028 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9856876 Rotary screw compressors utilizing viscous damping for vibration reduction Joseph W. Pillis, Holger Tychsen 2018-01-02