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. Other (1 from 832,912 patents)
2. Swisscom Ag (1 from 192 patents)
2 patents:
1. 9350860 - Voice interactive service system and method for providing different speech-based services
2. 8886542 - Voice interactive service system and method for providing different speech-based services