Average Co-Inventor Count = 1.80
ph-index = 1
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 Technologies Oy (2 from 5,655 patents)
2. Nokia Corporation (1 from 8,282 patents)
3. Piikkio Works Oy (0 patent)
3 patents:
1. 9762317 - Playing synchronized mutichannel media on a combination of devices
2. 9112991 - Playing synchronized multichannel media on a combination of devices
3. 6727447 - Resistant integrated keypad and a method for making the same