Average Co-Inventor Count = 5.00
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. Fiserv Incorporated (4 from 59 patents)
4 patents:
1. D1055155 - Envelope
2. D1051221 - Envelope
3. D1042624 - Envelope
4. D969907 - Envelope