Average Co-Inventor Count = 6.41
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. Conocophillips Company (3 from 974 patents)
3 patents:
1. 10975657 - Method and apparatus for filling an annulus between casing and rock in an oil or gas well
2. 10508515 - Method and apparatus for filling an annulus between casing and rock in an oil or gas well
3. 10087716 - Method and apparatus for filling an annulus between casing and rock in an oil or gas well