Average Co-Inventor Count = 7.00
ph-index = 2
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. (10 from 1,406 patents)
10 patents:
1. 12186689 - Spin-on filter with external threads and methods
2. 12168191 - Spin-on filter with external threads and methods
3. 11400394 - Spin-on filter with external threads and methods
4. 11344829 - Spin-on filter with external threads and methods
5. 10729997 - Spin-on filter with external threads and methods
6. 10695700 - Spin-on filter with external threads and methods
7. 10220339 - Spin-on filter with external threads and methods
8. 10046256 - Spin-on filter with external threads and methods
9. 9555347 - Spin-on filter with external threads and methods
10. 9545587 - Spin-on filter with external threads and methods