Average Co-Inventor Count = 6.18
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. Shell Oil Comapny (3 from 7,645 patents)
3 patents:
1. 10920131 - Weighted acid compositions comprising amino acids
2. 10787606 - Weighted acid compositions comprising amino acids
3. 9157099 - Methods for preparing a hydrocarbon