Average Co-Inventor Count = 6.67
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. (5 from 8 patents)
5 patents:
1. D848106 - Salt block
2. D848105 - Salt block
3. D848107 - Salt block
4. D834280 - Salt block
5. D831295 - Salt block