DJ

Donald Mike Johnson

TS Trc Services: 1 patents #1 of 2Top 50%
📍 The Woodlands, TX: #19 of 32 inventorsTop 60%
🗺 Texas: #5,225 of 15,389 inventorsTop 35%
Overall (2017): #437,519 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9840893 Inspection methods for reprocessing non-metallic oilfield tools — 2017-12-12