Average Co-Inventor Count = 1.71
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 (1 from 1,209 patents)
2. The Dyson Corporation (1 from 166 patents)
2 patents:
1. 9066645 - Cleaning appliance
2. D581355 - Battery charger