Average Co-Inventor Count = 2.25
ph-index = 3
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. Nokia Mobile Phones Limited (2 from 1,965 patents)
2. Nokia Corporation (1 from 8,282 patents)
3 patents:
1. D492249 - Charger
2. D406261 - Cigarette lighter charger
3. D396446 - Charger/adapter for electronic device