ML

Michael Lefenfeld

SC Signa Chemistry: 2 patents #1 of 6Top 20%
📍 New York, NY: #474 of 2,812 inventorsTop 20%
🗺 New York: #2,767 of 13,137 inventorsTop 25%
Overall (2019): #139,056 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10309204 Use of alkali metal silicides in post-chops oilfield recovery operations Paul H. Krumrine, Gregory Arthur Romney, Muhammad Imran, Kelvin Dean Knorr 2019-06-04
10240443 Alkali metal silicides for high temperature wettability improvement in carbonate reservoirs Paul H. Krumrine, Gregory Arthur Romney, Muhammad Imran, Kelvin Dean Knorr, Ralph George Jonasson 2019-03-26