Average Co-Inventor Count = 8.00
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. Raytheon Utd, Incorporated (2 from 7 patents)
2. Raytheon Company (8,175 patents)
2 patents:
1. 7870912 - Centralizer-based survey and navigation device and method
2. 7584808 - Centralizer-based survey and navigation device and method