Average Co-Inventor Count = 5.00
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. Charles Schwab Co., Inc. (3 from 181 patents)
3 patents:
1. 8660929 - Method and system for building and maintenance watch lists
2. 8170939 - Method and system for building and maintenance watch lists
3. 7333951 - Method and system for building and maintenance watch lists