Average Co-Inventor Count = 5.14
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. International Business Machines Corporation (3 from 164,108 patents)
3 patents:
1. 11082414 - Context aware recertification
2. 10319230 - Safe speed limit recommendation
3. 9607142 - Context aware recertification