Average Co-Inventor Count = 1.67
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. Sony Corporation (4 from 58,132 patents)
2. Citibank, N.a. (1 from 426 patents)
5 patents:
1. 11301841 - Method and system for authenticating a virtual currency instrument
2. 10878411 - Method and apparatus for issued token management
3. 10719865 - Method and system for providing recommendation for selection of a merchant store
4. 10210490 - Processing electronic monetary transactions using plurality of virtual currency instruments
5. 9047705 - Methods and systems for electronically displaying financial data