Assignee
SRNKA LEONARD J
US·4 granted patents·60 citations·filing 2007–2010
Top patents by PatentIndex Score
4 records- 0195US8729903B2Method for remote identification and characterization of hydrocarbon source rocks using seismic and electromagnetic geophysical dataSRNKA LEONARD J·Filed 2010·Granted May 20, 2014·43 cites·29 claims
- 0267US8078439B2Method of imaging subsurface formations using a virtual source arraySRNKA LEONARD J·Filed 2010·Granted Dec 13, 2011·2 cites·19 claims
- 0365US8437961B2Time lapse analysis with electromagnetic dataSRNKA LEONARD J·Filed 2007·Granted May 7, 2013·8 cites·26 claims
- 0464US8436609B2Method and apparatus for detection of a liquid under a surfaceSRNKA LEONARD J·Filed 2008·Granted May 7, 2013·7 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when SRNKA LEONARD J files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →