Average Co-Inventor Count = 4.44
ph-index = 4
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. Bank of America Corporation (4 from 6,006 patents)
4 patents:
1. 8977251 - Transferring content to a mobile device
2. 8972286 - Transaction authorization system for a mobile commerce device
3. 8195576 - Mobile transaction device security system
4. 8161325 - Recommendation of relevant information to support problem diagnosis