Average Co-Inventor Count = 4.57
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. Electrolux Home Products, Inc. (4 from 740 patents)
2. 3m Innovative Properties Company (1 from 14,073 patents)
4 patents:
1. 9869506 - Drawer system including cover
2. D762812 - Filter cartridge
3. D761382 - Filter cartridge
4. D761383 - Filter cartridge