Average Co-Inventor Count = 4.50
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. International Business Machines Corporation (3 from 164,244 patents)
3 patents:
1. 8219544 - Method and a computer program product for indexing files and searching files
2. 7266535 - System and method for electronic communication management
3. 7099855 - System and method for electronic communication management