Individual holder

SALLAS JOHN J

US·6 granted patents·36 citations·filing 2009–2012

Individually held — no corporate assignee on record.

Technology mixG01V6

Top patents by PatentIndex Score

6 records

0188US8559275B2System and method for determining a frequency sweep for seismic analysisSALLAS JOHN J·Filed 2012·Granted Oct 15, 2013·6 cites·17 claims
0288US8274862B2System and method for determining a frequency sweep for seismic analysisSALLAS JOHN J·Filed 2009·Granted Sep 25, 2012·18 cites·23 claims
0379US8792300B2Low-frequency content boost for vibratory seismic source and methodSALLAS JOHN J·Filed 2011·Granted Jul 29, 2014·5 cites·16 claims
0474US9348042B2Buried pressurized volumetric source and methodSALLAS JOHN J·Filed 2011·Granted May 24, 2016·3 cites·22 claims
0573US8773950B2Method and seismic sources with high productivitySALLAS JOHN J·Filed 2011·Granted Jul 8, 2014·3 cites·16 claims
0660US9042203B2High-frequency content boost for vibratory seismic source and methodSALLAS JOHN J·Filed 2011·Granted May 26, 2015·1 cites·18 claims

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