Average Co-Inventor Count = 1.33
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. Link Treasure Limited (4 from 145 patents)
4 patents:
1. D463331 - Pedal for stroller
2. D455103 - Stroller with sunshade
3. D453805 - Children's ride-on motorcycle
4. D453429 - Tray