Average Co-Inventor Count = 2.05
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. Vertu Corporation Limited (7 from 43 patents)
2. Nokia Corporation (6 from 8,282 patents)
13 patents:
1. D715247 - Handset
2. D688644 - Handset
3. D687005 - Handset
4. D686602 - Handset front cover
5. D686603 - Handset side panel
6. D686604 - Handset speaker
7. D686601 - Set of handset keys
8. D618220 - Clip for a headset
9. D618208 - Headset
10. D612859 - Memory card reader
11. D611457 - Headset
12. D611536 - Writing device
13. D610130 - Headset