Average Co-Inventor Count = 1.33
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. Stone Container Corporation (2 from 100 patents)
2 patents:
1. 5711426 - Corner protector apparatus
2. 5507430 - Shipping container apparatus convertible for use as a display apparatus