Average Co-Inventor Count = 7.30
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. Dyson Technology Limited (3 from 1,220 patents)
3 patents:
1. D1038066 - Air purifier headphones
2. D1038067 - Air purifier headphones
3. D1033616 - Air purifier