Average Co-Inventor Count = 4.44
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. The Petroleum Oil and Gas Corporation of South Africa (pty) Ltd. (4 from 9 patents)
2. The Petroleum Oil and Gas Corporation of South Afr. (0 patent)
4 patents:
1. 8552231 - Synthetically derived illuminating and heating paraffin oil
2. 8318003 - Process for catalytic conversion of Fischer-Tropsch derived olefins to distillates
3. 7429553 - Process for reducing the toxicity of hydrocarbons
4. 7326817 - Process for reducing the toxicity of hydrocarbons