Average Co-Inventor Count = 3.07
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. Liberty Diversified Industries, Inc. (3 from 56 patents)
3 patents:
1. 5031974 - Organizer cabinet
2. 4949853 - Convertible desktop organizer
3. 4795042 - Split back mail sorter