Average Co-Inventor Count = 2.00
ph-index = 1
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. Southwire Company, LLC (2 from 559 patents)
2. National Steel Corporation (2 from 134 patents)
3. Earth Sciences Limited (2 from 17 patents)
2 patents:
1. 4075068 - Process for the recovery of aluminum from alunite
2. 4033842 - Production of monobasic potassium phosphate by electrodialysis