Average Co-Inventor Count = 3.11
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. University of California (1 from 15,528 patents)
2. Emc Corporation (1 from 4,978 patents)
2 patents:
1. 9152716 - Techniques for verifying search results over a distributed collection
2. 8041704 - Searching for virtual world objects