Average Co-Inventor Count = 12.56
ph-index = 5
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 (6 from 14,076 patents)
6 patents:
1. D629488 - Water filtration device
2. D626621 - Water treatment device
3. D625947 - Water pitcher
4. D625560 - Water bottle
5. D625772 - Water treatment cartridge
6. D621219 - Water bottle