Average Co-Inventor Count = 1.38
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. Dyson Technology Limited (4 from 1,220 patents)
4 patents:
1. 12502048 - Floor cleaner dock
2. D1099449 - Floor cleaner
3. D950175 - Vacuum cleaner head
4. D948823 - Vacuum cleaner head