DS

Darren Schmidt

EF Energy And Environmental Research Center Foundation: 4 patents #2 of 8Top 25%
📍 Williston, ND: #1 of 7 inventorsTop 15%
🗺 North Dakota: #11 of 250 inventorsTop 5%
Overall (2023): #49,760 of 537,848Top 10%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11814591 Recovering gaseous hydrocarbons as fuel on site — 2023-11-14
11725154 Hydrocarbon gas recovery methods — 2023-08-15
11697773 Recovering gaseous hydrocarbons from tank headspace — 2023-07-11
11542439 Recycling gaseous hydrocarbons — 2023-01-03