Average Co-Inventor Count = 1.85
ph-index = 4
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. Combi Corporation (4 from 192 patents)
4 patents:
1. 7168728 - Stroller foldable in three
2. 6964429 - Stroller
3. 6860504 - Stroller foldable in three
4. 6820891 - Stroller foldable in three