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. Sharp Laboratories of America, Inc (4 from 2,034 patents)
4 patents:
1. 8949899 - Collaborative recommendation system
2. 8776142 - Networked video devices
3. 8356317 - Presence based technology
4. 7594245 - Networked video devices