Average Co-Inventor Count = 6.95
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. Apple Inc. (3 from 40,951 patents)
3 patents:
1. 11689842 - Identification of cushioning members in personal audio devices
2. 11240585 - Identification of cushioning members in personal audio devices
3. 10825480 - Automatic processing of double-system recording