DE

David B. Engel

📍 Diemelstraße, TX: #18 of 207 inventorsTop 9%
🗺 Texas: #1,940 of 17,606 inventorsTop 15%
Overall (2019): #93,865 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10316256 Method for removing amine from a contaminated hydrocarbon streams Scott Nelson Williams 2019-06-11
10316257 System for the treatment of mercaptan contaminated hydrocarbon streams Scott Nelson Williams 2019-06-11
10221364 System for the treatment of a contaminated hydrocarbon streams Scott Nelson Williams 2019-03-05