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. Playcore, Inc. (4 from 38 patents)
4 patents:
1. 7892101 - Child swing chair
2. D599587 - Swing Harness
3. D583159 - Child swing chair
4. D581176 - Swing seat