Average Co-Inventor Count = 2.00
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. Sony Corporation (3 from 58,132 patents)
2. Sony Electronics Inc (3 from 2,335 patents)
3. Other (1 from 832,966 patents)
4 patents:
1. 7765163 - System and method for conducting secure transactions over a network
2. 7729925 - System and method for facilitating real time transactions between a user and multiple entities
3. 7251633 - Method or system for executing deferred transactions
4. 6595342 - Method and apparatus for a biometrically-secured self-service kiosk system for guaranteed product delivery and return