Average Co-Inventor Count = 5.60
ph-index = 2
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. 7706847 - Portable radio telephone
2. 6487421 - Method for inputting information to a mobile radiotelephone
3. 6380897 - Portable radio telephone