JK

James Preston Koffer

Chevron: 1 patents #151 of 459Top 35%
📍 Delta, CO: #1 of 1 inventorsTop 100%
🗺 Colorado: #1,694 of 5,006 inventorsTop 35%
Overall (2017): #387,552 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9840898 System and methods for controlled fracturing in formations Raymond S. Kasevich, Jeb Xiaobing Rong, Mark Dean Looney, Margaretha Catharina Maria Rijken 2017-12-12