Average Co-Inventor Count = 2.18
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. Pavestone Company, LLC (2 from 6 patents)
4 patents:
1. D479341 - Decorative landscape edge block
2. 6591547 - Decorative edging with bidirectional, interlocking joints
3. D415845 - Decorative edging stone
4. D409312 - Decorative landscape stone