Average Co-Inventor Count = 3.00
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 (2 from 17,173 patents)
2 patents:
1. 6407048 - Process for cleaning carpets comprising polyvinyl pyridine-N-oxide
2. 6403547 - Process of cleaning carpets with a composition comprising peroxygen bleach