Average Co-Inventor Count = 2.33
ph-index = 7
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. Anker Innovations Technology Co. Ltd. (22 from 141 patents)
2. Zte Corporation (1 from 5,463 patents)
3. 1more Inc. (1 from 43 patents)
4. Shenzhen Jiuzhou Optoelectronics Technology Co., Ltd. (1 from 1 patent)
25 patents:
1. D1103961 - Earphone
2. D1085014 - Earphone adapter
3. D1070818 - Earphone
4. D1070805 - Headphone
5. D1070816 - Tip for an earbud
6. D1055889 - Headphone
7. D1047979 - Earphone
8. D1041454 - Earphone
9. D1037213 - Earphone
10. D1037215 - Earphone
11. D1036423 - Earphone
12. D1032569 - Earphone
13. D1027916 - Earphone
14. D1016780 - Earphone
15. D1000425 - Earphone