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. Pitney Bowes Inc. (2 from 2,979 patents)
2 patents:
1. 7401030 - Method and system for tracking disposition status of an item to be delivered within an organization
2. 6134561 - System for tracking the receipt and internal delivery of items such as