DB

Donald Duane Brooker

Chevron: 3 patents #9 of 156Top 6%
📍 Hopewell Junction, NY: #16 of 100 inventorsTop 20%
🗺 New York: #821 of 9,277 inventorsTop 9%
Overall (2002): #30,661 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6487895 Corrosion monitoring system Michael Edward Fahrion, Byron Von Klock, George N. Richter 2002-12-03
6439137 Self-anchoring expansion gap assembly for a gasifier John Groen 2002-08-27
6367315 Corrosion monitoring system Michael Edward Fahrion, Byron Von Klock, George N. Richter 2002-04-09