Average Co-Inventor Count = 10.32
ph-index = 4
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. (9 from 40,816 patents)
9 patents:
1. D1086710 - Case with earphones
2. D1070821 - Earphone
3. D1047978 - Earphone
4. D1045395 - Case with earphones
5. D1040139 - Pair of earphones
6. D995490 - Earphone
7. D990167 - Case with earphones
8. D961555 - Pair of earphones
9. D958532 - Case