Average Co-Inventor Count = 2.14
ph-index = 3
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. Emc Corporation (3 from 4,978 patents)
3 patents:
1. 9178880 - Gateway mediated mobile device authentication
2. 8955069 - Event-based biometric authentication using mobile device
3. 8880027 - Authenticating to a computing device with a near-field communications card