Average Co-Inventor Count = 3.27
ph-index = 2
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. 8900328 - Cleaning method
2. 8449626 - Cleaning method
3. 5703034 - Bleach catalyst particles