Average Co-Inventor Count = 7.20
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 (3 from 1,220 patents)
3 patents:
1. D1026311 - Hair dryer
2. D1020084 - Accessory for hair styling and hair care apparatus
3. D784614 - Accessory for a hairdryer