Average Co-Inventor Count = 2.03
ph-index = 4
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. Schlumberger Technology Corporation (11 from 10,180 patents)
2. Services Petroliers Schlumberger (0 patent)
3. Schlumberger Holdings Limited (0 patent)
4. Prad Research and Development Limited (0 patent)
11 patents:
1. 10724299 - Reinforced directional drilling assemblies and methods of forming same
2. 10358889 - Architecture and method for fabricating reinforced packer elements
3. 10233926 - Stators for downhole motors, methods for fabricating the same, and downhole motors incorporating the same
4. 9540545 - Plasma treatment in fabricating directional drilling assemblies
5. 9347266 - Stator inserts, methods of fabricating the same, and downhole motors incorporating the same
6. 9309884 - Downhole motor or pump components, method of fabrication the same, and downhole motors incorporating the same
7. 9228584 - Reinforced directional drilling assemblies and methods of forming same
8. 8777598 - Stators for downwhole motors, methods for fabricating the same, and downhole motors incorporating the same
9. 8444901 - Method of fabricating a high temperature progressive cavity motor or pump component
10. 8257633 - Rotor of progressive cavity apparatus and method of forming
11. 8197241 - Nanocomposite Moineau device