Average Co-Inventor Count = 2.00
ph-index = 1
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. Sercel Inc. (1 from 160 patents)
2. Callahan Cellular LLC (82 patents)
3. Phentam Dire Nv, LLC (1 patent)
1 patent:
1. 12292537 - Seismic equipment connecting module and method