Average Co-Inventor Count = 2.69
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. Deep Imaging Technologies, Inc. (6 from 7 patents)
6 patents:
1. 11221429 - Coherent transmit and receiver bi-static electromagnetic geophysical tomography
2. 10401524 - Reflectivity and fracing
3. 10254426 - Fiber optic sensor array for electromagnetic data collection
4. 10254428 - Using near and far field ULF and ELF interferometry synthetic aperture radar for subsurface imaging
5. 9983325 - Reflectivity and fracing
6. 9638826 - Method using near and far field ULF and ELF interferometry synthetic aperture radar for subsurface imaging