Average Co-Inventor Count = 7.15
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. Nec Corporation (4 from 35,658 patents)
4 patents:
1. 12067096 - Information processing system, information processing method, and non-transitory computer-readable recording medium
2. D1021989 - Robot
3. D502692 - Portable wireless telephone
4. D501850 - Cover panel for portable wireless telephone