Average Co-Inventor Count = 4.00
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. Dyson Technology Limited (2 from 1,209 patents)
2 patents:
1. 12449145 - Air treatment apparatus
2. D992710 - Evaporator for a humidifier