Average Co-Inventor Count = 2.79
ph-index = 3
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. Exxonmobil Upstream Research Company (17 from 1,398 patents)
2. Exxonmobil Technology and Engineering Company (2 from 364 patents)
3. Other (1 from 832,718 patents)
4. Exxonmobil Upstream Research (1 from 3 patents)
21 patents:
1. 11905813 - Hydraulic fracturing with density-tunable heavy fracturing fluids
2. 11820468 - Unmanned surface vehicles, survey systems, and methods for using the same
3. 11035195 - Methods of mitigating lost circulation while drilling a wellbore
4. 10287849 - Subsea well control system
5. 10246983 - Systems and methods for achieving three-phase separation and core annular flow in pipelines
6. 10087697 - Wellbore dynamic top kill
7. 10006265 - Polymer plugs for well control
8. 9937474 - Floating dispersant paste
9. 9875421 - Method, apparatus and system for detecting the thickness of a substance on a body of water
10. 9834460 - Method and system for using subsea dispersants
11. 9810522 - Method and system for hydrocarbon release management
12. 9719978 - Detecting oil under ice
13. 9663914 - Method and system for oil release management
14. 9631459 - Wellbore dynamic top kill with inserted conduit
15. 9598830 - Method and system for oil release management