Average Co-Inventor Count = 5.52
ph-index = 4
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. Donaldson Comapny, Inc. (5 from 1,405 patents)
5 patents:
1. 12186698 - Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
2. 11857907 - Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
3. 11420147 - Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
4. 10758859 - Filter cartridges; air cleaner assemblies; housings; features; components; and, methods
5. D885545 - Filter cartridge