The report contains ten-year analysis with the following sections
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Title of patent family (most common patent title) |
Family members |
Filing year |
---|---|---|
seismic data acquisition systems and methods for managing messages generated by field un… 🛈 | 20 | 2006 |
generating seismic vibrator signals | 19 | 2007 |
fluorescent lamp having ceramic-glass composite electrode | 17 | 2007 |
apparatus and method for generating a seismic source signal | 12 | 2006 |
clock synchronization over fiber | 11 | 2012 |
analog in power supply module | 11 | 2012 |
sealing feature for use with connectors | 11 | 2012 |
thread locking feature for use with connectors | 11 | 2012 |
method of seismic source independent operation | 11 | 2012 |
seismic vibrator controlled by directly detecting base plate motion | 11 | 2009 |