Average Co-Inventor Count = 3.33
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 (5 from 164,244 patents)
5 patents:
1. 6757681 - Method and system for providing performance data
2. 6667743 - Method and system for graphically displaying trend and range data for a variety of systems
3. 6369820 - Method and system for graphically displaying trend and range data for a variety of systems
4. 6144379 - Computer controlled user interactive display system for presenting
5. 6088030 - Implicit legend with icon overlays