Average Co-Inventor Count = 5.00
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. Columbia University (1 from 2,488 patents)
2. Softbank Corporation (1 from 147 patents)
1 patent:
1. 11894012 - Neural-network-based approach for speech denoising