Average Co-Inventor Count = 4.29
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. Return Path, Inc. (3 from 6 patents)
3 patents:
1. 9143476 - Real-time classification of email message traffic
2. 8719356 - Methods, systems, and computer readable media for monitoring deliverability of electronic mail based on subscriber and seed deliverability data
3. 7080122 - System and process for updating electronic messaging accounts