Average Co-Inventor Count = 1.18
ph-index = 12
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. Dart Industries Inc. (25 from 1,642 patents)
25 patents:
1. D778666 - Cap for a food shaker and blender
2. D751354 - Slotted scoop and masher
3. D749896 - Cookware lid
4. D746099 - Cookware
5. 9204746 - Variable flow training cup
6. D731852 - Cookware handle
7. D725434 - Flip-top straw tumbler
8. D717110 - Manual coffee filter
9. D713671 - Sippy cup lid
10. D706088 - Colander
11. D699996 - Food shaker and blender
12. D693650 - Cup with attached cover
13. D691848 - Child's training cup
14. D682613 - Child's utensil handle
15. D682600 - Pitcher