Average Co-Inventor Count = 3.69
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. Western Pulp Products Company (4 from 7 patents)
4 patents:
1. 7584852 - Bottle shipper, shipping protector, shipping system and method
2. 7318526 - Overhang edge shipping protector
3. 7003808 - Molded fibrous pulp hat
4. 6629608 - Shipping protector