Average Co-Inventor Count = 2.00
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. Hestair Kiddicraft Limited (3 from 64 patents)
3 patents:
1. D302989 - Stacking toy duck
2. D299728 - Cradle rattle
3. D297744 - Crib mobile