Average Co-Inventor Count = 2.00
ph-index = 4
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 Standard Oil Company (5 from 1,192 patents)
5 patents:
1. 4668656 - Catalyst for the preparation of alcohols from synthesis gas
2. 4609678 - Preparation of alcohols from synthesis gas
3. 4593015 - Catalyst for the preparation of alcohols from synthesis gas
4. 4540713 - Preparation of alcohols from synthesis gas
5. 4298354 - Preparation of alcohols from synthesis gas