Average Co-Inventor Count = 4.44
ph-index = 1
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.
4 patents:
1. D1036927 - Lunch box
2. D1012701 - Cup cover
3. D1007970 - Bowl and lid assembly
4. D988803 - Bowl with lid