Average Co-Inventor Count = 4.57
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 (4 from 1,209 patents)
4 patents:
1. D1025477 - Apparatus for hair styling and hair care
2. D1025478 - Apparatus for hair styling and hair care
3. D1025479 - Apparatus for hair styling and hair care
4. 10021951 - Hand held appliance