Average Co-Inventor Count = 2.40
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 (2 from 164,244 patents)
2 patents:
1. 6557032 - Data processing system using active tokens and method for controlling such a system
2. 6216228 - Controlling video or image presentation according to encoded content classification information within the video or image data