Average Co-Inventor Count = 2.14
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.
Company Filing History:
1. Dart Industries Inc. (4 from 1,642 patents)
4 patents:
1. D1075424 - Container
2. D1027550 - Cover for serving dish
3. 11981480 - Serving dish cover
4. 11383915 - Portion dispensing container