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. Sorenson IP Holdings, LLC (3 from 199 patents)
3 patents:
1. 11935540 - Switching between speech recognition systems
2. 11145312 - Switching between speech recognition systems
3. 11017778 - Switching between speech recognition systems