Average Co-Inventor Count = 5.09
ph-index = 5
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 (9 from 164,108 patents)
9 patents:
1. 8526588 - System and method for managing a conference call
2. 8190705 - Communication capability coupons
3. 8160223 - System and method for managing a conference call
4. 7787612 - Method and system for requesting help
5. 7424537 - Communication capability coupons
6. 7424107 - Method and system for requesting help
7. 6603487 - System for electronically developing and processing a document
8. 6092121 - Method and apparatus for electronically integrating data captured in
9. 5051736 - Optical stylus and passive digitizing tablet data input system