Average Co-Inventor Count = 4.00
ph-index = 2
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. Postx Corporation (2 from 5 patents)
2 patents:
1. 6304897 - Method of processing an E-mail message that includes a representation of an envelope
2. 6014688 - E-mail program capable of transmitting, opening and presenting a