Average Co-Inventor Count = 2.67
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 1,209 patents)
3 patents:
1. 12449145 - Air treatment apparatus
2. 12044436 - Air treatment apparatus
3. D992710 - Evaporator for a humidifier