Average Co-Inventor Count = 1.22
ph-index = 8
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. United Cutlery Corporation (13 from 91 patents)
13 patents:
1. D517640 - Knife
2. D517156 - Knife blade
3. D509878 - Knife blade
4. D508278 - Knife
5. D506801 - Knife handle
6. D495772 - Knife
7. D475114 - Knife blade
8. D406308 - Knife
9. D382187 - Axe
10. D380520 - Knife
11. D379488 - Knife
12. D375779 - Knife
13. D371592 - Knife