Average Co-Inventor Count = 3.26
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. Shell Oil Comapny (5 from 7,646 patents)
5 patents:
1. 5869571 - Aqueous polymer emulsion
2. 5859125 - Aqueous polymer emulsion
3. 5843580 - Aqueous polymer emulsion
4. 5684080 - Aqueous polymer emulsion
5. 5633299 - Wood composite