Average Co-Inventor Count = 4.61
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. Sprint Communications Comapny L.p. (1 from 3,841 patents)
2. T-mobile Usa, Inc. (1 from 2,737 patents)
2 patents:
1. 12088644 - Single number communications accessibility
2. 8649780 - Wireless communication device with audio/text interface