Average Co-Inventor Count = 1.80
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 (1 from 1,965 patents)
2. Nokia Telecommunications Oy (1 from 705 patents)
2 patents:
1. 6438385 - Mobile communication devices
2. 5504937 - Local traffic capacity control in a cellular radio network