Ian Bryant
22Patents
15h-index
60Co-inventors
80Inventor score
Filing activity: Jun 11, 1996 → Sep 9, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6070125A | Apparatus for creating, testing, and modifying geological subsurface models | Physics | 119 | Expired |
| US7810567B2 | Methods of producing flow-through passages in casing, and methods of using such casing | Fixed Constructions | 104 | Active |
| US7909096B2 | Method and apparatus of reservoir stimulation while running casing | Fixed Constructions | 89 | Active |
| US6719048B1 | Separation of oil-well fluid mixtures | Fixed Constructions | 80 | Expired |
| US8020620B2 | Methods of producing flow-through passages in casing, and methods of using such casing | Fixed Constructions | 67 | Active |
| US6766854B2 | Well-bore sensor apparatus and method | Fixed Constructions | 66 | Expired |
| US6035255A | Article of manufacturing for creating, testing, and modifying geological subsurface models | Physics | 58 | Expired |
| US6829570B1 | Oilfield analysis systems and methods | Emerging Cross-Sectional Technologies | 55 | Expired |
| US6044328A | Method for creating, testing, and modifying geological subsurface models | Physics | 51 | Expired |
| US5767680A | Method for sensing and estimating the shape and location of oil-water interfaces in a well | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6182013A | Methods and apparatus for dynamically estimating the location of an oil-water interface in a petroleum reservoir | Fixed Constructions | 22 | Expired |
| US6978672B1 | Wireline apparatus for measuring steaming potentials and determining earth formation characteristics | Physics | 20 | Expired |
| US7243718B2 | Methods for locating formation fractures and monitoring well completion using streaming potential transients information | Physics | 20 | Expired |
| US7233150B2 | While-drilling apparatus for measuring streaming potentials and determining earth formation characteristics | Physics | 16 | Expired |
| US8577613B2 | Effective hydrocarbon reservoir exploration decision making | Fixed Constructions | 16 | Active |
| US6230800A | Methods and apparatus for long term monitoring of a hydrocarbon reservoir | Fixed Constructions | 15 | Expired |
| US6968487B1 | User available body scan chain | Electricity | 13 | Expired |
| US7071697B2 | Centralizer including measurement means | Fixed Constructions | 12 | Expired |
| US8271243B2 | System and method of integrating subterranean computer models for oil and gas exploration | Physics | 11 | Active |
| US8302687B2 | Apparatus for measuring streaming potentials and determining earth formation characteristics | Physics | 9 | Active |
| US7520324B2 | Completion apparatus for measuring streaming potentials and determining earth formation characteristics | Fixed Constructions | 6 | Expired |
| US7891417B2 | Completion apparatus for measuring streaming potentials and determining earth formation characteristics | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.