Average Co-Inventor Count = 6.62
ph-index = 17
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. (61 from 40,816 patents)
61 patents:
1. D1103971 - Earphone
2. D1103962 - Earphones
3. D1099869 - Earphones
4. D1086710 - Case with earphones
5. D1070821 - Earphone
6. D1069754 - Earphones
7. D1068741 - Earphone
8. D1066286 - Earphones
9. D1066287 - Headphones
10. 12160698 - Audio device with wingtip anchor
11. D1047978 - Earphone
12. D1045395 - Case with earphones
13. D1040139 - Pair of earphones
14. D1034541 - Case with earphones
15. D1021867 - Earphone