Average Co-Inventor Count = 4.44
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. Genelec Oy (3 from 46 patents)
3 patents:
1. 9020178 - Drive unit mounting arrangement and loudspeaker
2. D521494 - Loudspeaker
3. D391260 - Speaker