Average Co-Inventor Count = 7.30
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. Neopost Technologies (3 from 209 patents)
3 patents:
1. 7769694 - Secure postage payment system and method
2. 7257558 - System and method for conducting a financial transaction between a sender and recipient of a mail piece
3. 7226494 - Secure postage payment system and method