Average Co-Inventor Count = 8.64
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. D573346 - Cleaning brush with a color scheme for household inanimate surfaces and fabric
2. D533353 - Cleaning brush for inanimate surfaces
3. D517811 - Motorized stain removal brush for inanimate surfaces