Average Co-Inventor Count = 7.00
ph-index = 3
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. Playworld Systems, Inc. (3 from 21 patents)
3 patents:
1. D835224 - Climbable play sculpture
2. D821526 - Climbable play sculpture
3. D809619 - Climbable play sculpture