Average Co-Inventor Count = 5.25
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. Schlumberger Technology Corporation (20 from 10,181 patents)
2. Schlumberger Canada Limited (16 patents)
3. Services Petroliers Schlumberger (0 patent)
4. Schlumberger Holdings Limited (0 patent)
20 patents:
1. 12405436 - Electrically conductive fiber optic slickline for coiled tubing operations
2. 12242124 - Mechanically responsive fiber optic thread assembly
3. 11776712 - Compression and stretch resistant components and cables for oilfield applications
4. 11387014 - Torque-balanced, gas-sealed wireline cables
5. 11315706 - Downhole cable and method of making a downhole cable
6. 11158442 - Manufacturing techniques for a jacketed metal line
7. 10854354 - Downhole cables and methods of making the same
8. 10522271 - Compression and stretch resistant components and cables for oilfield applications
9. 10468156 - Cables with polymeric jacket layers
10. 10354777 - Electrical conductors and processes for making and using same
11. 10304589 - Downhole cables and methods of making the same
12. 10297365 - Cables with polymeric jacket layers
13. 10262770 - Method of making a cable
14. 10087717 - Dual use cable with fiber optics for use in wellbore operations
15. 10049789 - Compression and stretch resistant components and cables for oilfield applications