Average Co-Inventor Count = 3.00
ph-index = 1
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 (2 from 35,734 patents)
2 patents:
1. 9693199 - Location information management system, mobile station, service management server, movement sensing method, and non-transitory computer readable medium
2. 9591526 - Communication control system, service management server, mobile station, communication control method, and non-transitory computer readable medium