RL

Richard J. Langenwalter

LG Landmark Graphics: 2 patents #174 of 543Top 35%
📍 Lakewood, CO: #382 of 1,100 inventorsTop 35%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,039,083 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9182510 Methods and systems of incorporating pseudo-surface pick locations in seismic velocity models Lance O. Hayne 2015-11-10
8593462 Method and system of correlating a measured log to a predicted log William C. Ross 2013-11-26