Average Co-Inventor Count = 3.23
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. Morton Salt, Inc. (4 from 8 patents)
2. Esco-european Salt Company Gmbh Co., Kg (3 from 3 patents)
7 patents:
1. D848106 - Salt block
2. D848105 - Salt block
3. D848107 - Salt block
4. D834280 - Salt block
5. D824635 - Salt block
6. D822310 - Salt block
7. D821680 - Salt block