Average Co-Inventor Count = 1.65
ph-index = 17
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. Calphalon Corporation (42 from 89 patents)
42 patents:
1. D690564 - Mandolin
2. D677510 - Coffee maker
3. D662759 - Toaster oven
4. D644473 - Toaster
5. D642876 - Food grater system
6. D632126 - Grill
7. D632130 - Slow cooker
8. D628849 - Slow cooker
9. D617137 - Cookware handle
10. D612199 - Set of recessed portions for a cookware handle
11. D612200 - Set of recessed portions for a cookware handle
12. D611297 - Cookware handle
13. D609965 - Cookware handle
14. D598703 - Cookware handle
15. D598705 - Cookware handle