Average Co-Inventor Count = 2.40
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. (5 from 2,979 patents)
5 patents:
1. 7209897 - Systems and methods for charge-back invoice generation
2. 6832130 - Method and system for automated document processing
3. 6775590 - Method and system for automated document processing
4. 6061670 - Multiple registered postage meters
5. 5769550 - Method and apparatus for securely printing an indicia image in multiple