Average Co-Inventor Count = 3.02
ph-index = 4
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. Pitney Bowes Inc. (6 from 2,979 patents)
6 patents:
1. 7925537 - Method for collecting sales and/or use taxes on sales that are made via the internet and/or catalog
2. 7319982 - Method for collecting sales and/or use taxes on sales that are made via the internet and/or catalog
3. 6865560 - Method and system for reporting carrier delivery status to a mailer
4. 6650739 - Method of providing personal messaging using a virtual messaging assistant
5. 5974307 - Method and system communicating with a voice response unit over a
6. 5701250 - Setting by phone for counter resettable postage meters