Average Co-Inventor Count = 6.00
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. Pur Water Purification Products, Inc. (5 from 85 patents)
2. The Procter Gamble Company (1 from 17,164 patents)
6 patents:
1. D636458 - Dispenser cartridge
2. D611569 - Dispenser cartridge
3. D596704 - Dispenser cartridge
4. D592729 - Dispenser cartridge
5. D591389 - Dispensing nipple
6. D576250 - Dispenser cartridge and pitcher