Average Co-Inventor Count = 2.00
ph-index = 1
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. 11200627 - Conducting various actions indicated by a financial card
2. 10559041 - Conducting various actions indicated by a financial card
3. 10552919 - Conducting various actions indicated by a financial card