Average Co-Inventor Count = 3.00
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. Verifone Gmbh (3 from 213 patents)
3 patents:
1. 9635020 - Password-protected physical transfer of password-protected devices
2. 9141929 - Password-protected physical transfer of password-protected devices
3. 8533484 - Password-protected physical transfer of password-protected devices