Average Co-Inventor Count = 2.57
ph-index = 3
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. Westvaco Corporation (3 from 790 patents)
3 patents:
1. 6050483 - Self-locking paperboard pail-like container and product thereof
2. 5873220 - Method for producing a self-locking, paperboard pail-like container and
3. D363192 - Divided food tray