Average Co-Inventor Count = 4.00
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Ion Geophysical Corporation (3 from 99 patents)
2. Laroo, Rick (0 patent)
3. Faber, Kees (0 patent)
3 patents:
1. 10073184 - Sensor system of buried seismic array
2. 10061046 - Integrated passive and active seismic surveying using multiple arrays
3. 9448313 - Integrated passive and active seismic surveying using multiple arrays