Average Co-Inventor Count = 2.18
ph-index = 6
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. Payrange Inc. (6 from 73 patents)
6 patents:
1. 10719833 - Method and system for performing mobile device-to-machine payments
2. 10438208 - Systems and methods for interacting with unattended machines using detectable trigger conditions and limited-scope authorization grants
3. 9547859 - Method and system for performing mobile device-to-machine payments
4. 9256873 - Method and device for retrofitting an offline-payment operated machine to accept electronic payments
5. 9134994 - Method and system for updating firmware using a mobile device as a communications bridge
6. 8856045 - Mobile-device-to-machine payment systems