Average Co-Inventor Count = 3.27
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. Nec Laboratories America, Inc. (3 from 718 patents)
3 patents:
1. 8977579 - Latent factor dependency structure determination
2. 8838508 - Two-stage multiple kernel learning method
3. 8463025 - Distributed artificial intelligence services on a cell phone