Average Co-Inventor Count = 7.23
ph-index = 2
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 164,108 patents)
2. Alibaba Group Holding Limited (2 from 2,397 patents)
5 patents:
1. 11354313 - Transforming a user-defined table function to a derived table in a database management system
2. 10846291 - Transforming a user-defined table function to a derived table in a database management system
3. 10558662 - Transforming a user-defined table function to a derived table in a database management system
4. 6820080 - Dependent object processing for triggers
5. 6763358 - Method and system for activating column triggers in a database management system