Average Co-Inventor Count = 4.29
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 (4 from 164,108 patents)
4 patents:
1. 11449951 - Intelligent secure automation of claim preemptive subrogation
2. 8296196 - Tag along shopping
3. 7916859 - System and method for obtaining telecommunication access numbers
4. 7778769 - Method and system for calculating least-cost routes based on historical fuel efficiency, street mapping and location based services