Average Co-Inventor Count = 1.71
ph-index = 5
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 (6 from 145 patents)
6 patents:
1. D511488 - Wheel rim of a stroller
2. 6893040 - Safety seat anchoring mechanism for stroller
3. 6830168 - Article carrier for baby carriage
4. 6692070 - Food tray adjustment structure for high chair
5. 6503018 - Structure of handlebar joint
6. 6303884 - Safety controller serving as a power switch