Average Co-Inventor Count = 7.00
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. Google Inc. (4 from 32,543 patents)
4 patents:
1. 11657816 - Developer voice actions system
2. 10839799 - Developer voice actions system
3. 10008203 - Developer voice actions system
4. 9472196 - Developer voice actions system