Average Co-Inventor Count = 11.40
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. 6820080 - Dependent object processing for triggers
2. 6763358 - Method and system for activating column triggers in a database management system
3. 6757690 - Method and system for monitoring and securing data access in a database system