Average Co-Inventor Count = 1.32
ph-index = 22
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. Progressive International Corporation (99 from 401 patents)
2. Columbia Insurance Company (1 from 1,004 patents)
100 patents:
1. 10875203 - Onion chopper
2. D896583 - Microwave mat
3. D895381 - Mashing tool
4. D858218 - Onion chopper
5. 10160133 - Mandoline slicer
6. 10131069 - Hand-held slicer
7. 10011031 - Onion chopper
8. 9682490 - Mandoline slicer
9. 9420916 - Nut chopper
10. 9204759 - Dressing shaker
11. D729596 - Food chopper blade tray
12. D729595 - Onion chopper
13. 8985491 - Nut chopper
14. 8726525 - Magnetic peeler set
15. D687259 - Batter shaker