DJ

David W. Johnsen

MP Markwest Energy Partners: 1 patents #7 of 7Top 100%
📍 Denver, CO: #152 of 493 inventorsTop 35%
🗺 Colorado: #1,552 of 4,827 inventorsTop 35%
Overall (2018): #444,994 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10024768 System, method, and apparatus for determining air emissions during pig receiver depressurization — 2018-07-17