Average Co-Inventor Count = 3.00
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. Oticon A/s (4 from 722 patents)
2. Otican A/s (1 from 1 patent)
3. Vkr Holding A/s (228 patents)
5 patents:
1. 12284490 - Speaker unit for a hearing aid device system, and hearing aid device system
2. 12212934 - Speaker unit for a hearing aid device system, and hearing aid device system
3. 11477585 - Speaker unit for a hearing aid device system, and hearing aid device system
4. 10856090 - Speaker unit for a hearing aid device system, and hearing aid device system
5. 10567892 - Speaker unit for a hearing aid device system, and hearing aid device system