Average Co-Inventor Count = 3.00
ph-index = 2
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. Commonwealth Scientific and Industrial Research Organisation (1 from 1,332 patents)
2. Ici Australia Limited (1 from 150 patents)
2 patents:
1. 4822575 - Process for the purification of zirconium compounds
2. 4746497 - Process for the production of high purity zirconia