Average Co-Inventor Count = 2.58
ph-index = 6
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. (7 from 2,979 patents)
2. Other (1 from 832,680 patents)
8 patents:
1. 6810390 - System and method for verifying digital postal marks
2. 6801932 - Method and system for remote retrieval of documents
3. 6744528 - Method and system for remote printing of documents
4. 6654601 - Method and system for remote retrieval of messages using spontaneous networking technology
5. 6577300 - System, device and method for recording and input to a programmable stamp of data to be included on a substrate in both human and machine readable form
6. 5982129 - Asynchronous control of insertion apparatus
7. 5429249 - On-line sorting for an inserter system
8. 5419440 - Intelligent traying for inserter systems