Average Co-Inventor Count = 7.73
ph-index = 11
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. Oxane Materials, Inc. (11 from 18 patents)
11 patents:
1. 8603578 - Composition and method for making a proppant
2. 8298667 - Composition and method for making a proppant
3. 8075997 - Composition and method for making a proppant
4. 8012533 - Composition and method for making a proppant
5. 8003212 - Composition and method for making a proppant
6. 7914892 - Composition and method for making a proppant
7. 7887918 - Composition and method for making a proppant
8. 7883773 - Composition and method for making a proppant
9. 7867613 - Composition and method for making a proppant
10. 7491444 - Composition and method for making a proppant
11. 7459209 - Composition and method for making a proppant