Average Co-Inventor Count = 6.86
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. Onkyo Corporation (2 from 183 patents)
2 patents:
1. 8494183 - Audio processing apparatus
2. 7978865 - Audio processing apparatus