Average Co-Inventor Count = 2.40
ph-index = 2
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. 7654402 - Collapsible container
2. D522809 - Container
3. D404944 - Corner module for a drawer
4. D404943 - Side wall module for a drawer