Average Co-Inventor Count = 3.00
ph-index = 3
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. B&w Group Ltd. (3 from 34 patents)
3 patents:
1. D641731 - Speaker
2. D640238 - Loudspeaker
3. D588108 - Loudspeaker