Average Co-Inventor Count = 1.00
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. Tioxide Group, Plc (2 from 67 patents)
2 patents:
1. 4937009 - Leather tanning process using aluminium (III) and titanium (IV) complexes
2. 4731089 - Leather tanning process using aluminium (III) and titanium (IV) complexes