Average Co-Inventor Count = 3.91
ph-index = 13
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. (28 from 1,404 patents)
2. Other (1 from 832,718 patents)
29 patents:
1. 12239934 - Pulse ring assembly for air cleaner systems and methods thereof
2. 11826691 - Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
3. 11731072 - Pulse ring assembly for air cleaner systems and methods thereof
4. 11724227 - Pulse air cleaner system and methods with controlled scavenge
5. 11318408 - Air cleaner arrangements; serviceable filter elements; and, methods
6. 10967320 - Pulse jet air cleaner systems; components; and, methods
7. 10675578 - Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
8. 10589209 - Air cleaner arrangements; serviceable filter elements; and, methods
9. 10512870 - Pulse jet air cleaner systems, components, and, methods
10. 10010825 - Air cleaner arrangements; serviceable filter elements; and, methods
11. 9757673 - Pulse jet air cleaner systems, components, and, methods
12. 9737837 - Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
13. 9217399 - Air cleaner arrangements; serviceable filter elements; and, methods
14. 9186612 - Pulse jet air cleaner systems; evacuation valve arrangements; air cleaner components; and, methods
15. 9108135 - Pulse jet air cleaner systems; components; and, methods