Average Co-Inventor Count = 3.27
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. Socionext Inc. (3 from 682 patents)
3 patents:
1. 11310621 - Signal processing device and signal processing method for performing sound localization processing
2. 11212634 - Sound signal processing device, sound adjustment method, and medium
3. 11128975 - Acoustic system and acoustic control device