Average Co-Inventor Count = 1.36
ph-index = 3
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. Canada Post Corporation (3 from 17 patents)
3 patents:
1. 8725288 - Synthesis of mail management information from physical mail data
2. 6101487 - Electronic postal counter
3. 5712787 - Electronic postal counter