Ahmed Hammami
17Patents
8h-index
53Co-inventors
67Inventor score
Filing activity: Jun 19, 2003 → Nov 8, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7691788B2 | Compositions and methods of using same in producing heavy oil and bitumen | Chemistry; Metallurgy | 75 | Active |
| US7422060B2 | Methods and apparatus for completing a well | Fixed Constructions | 53 | Expired |
| US7458252B2 | Fluid analysis method and apparatus | Fixed Constructions | 32 | Expired |
| US7379819B2 | Reservoir sample chain-of-custody | Physics | 16 | Active |
| US6959588B2 | Couette device and method to study solids deposition from flowing fluids | Physics | 14 | Expired |
| US7933018B2 | Spectral imaging for downhole fluid characterization | Physics | 13 | Expired |
| US7158887B2 | Fluids chain-of-custody | Physics | 11 | Expired |
| US8109140B2 | Downhole sampling apparatus and method for using same | Fixed Constructions | 11 | Active |
| US8065929B2 | Environmental mechanical test apparatus | Physics | 8 | Active |
| US7593101B2 | High-pressure cross-polar microscopy cells having adjustable fluid passage and methods of use | Physics | 7 | Active |
| US7150183B2 | Compositional characterization and quantification of solid deposits from hydrocarbon fluids | Physics | 6 | Expired |
| US8123888B2 | Fiber reinforced polymer oilfield tubulars and method of constructing same | Performing Operations; Transporting | 5 | Active |
| US8904857B2 | Downhole sampling | Fixed Constructions | 5 | Active |
| US8439106B2 | Logging system and methodology | Fixed Constructions | 3 | Active |
| US7669482B2 | System and method for testing tubular well products | Physics | 3 | Active |
| US7757775B2 | Mitigation of localized stress in tubulars | Fixed Constructions | 1 | Active |
| US7467559B2 | Apparatus and methods for sample handling and rheology analysis | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.