Average Co-Inventor Count = 1.64
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. 3m Innovative Properties Company (3 from 14,084 patents)
2. Garden US Holdco Corporation (0 patent)
3 patents:
1. D604469 - Sponge
2. D556966 - Scouring article
3. 7232364 - Abrasive cleaning article and method of making