Average Co-Inventor Count = 5.00
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. Ntt Mobile Communications Network, Inc. (2 from 247 patents)
2 patents:
1. 6163532 - Packet data transferring method for mobile radio data communication
2. 6009088 - Mobile wireless data communications system