Average Co-Inventor Count = 7.84
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. The Procter Gamble Company (3 from 17,173 patents)
3 patents:
1. 7676877 - Cleaning implements and substrates for cleaning surfaces
2. D574565 - Cleaning implement
3. D501588 - Cleaning implement