Resman AS
🏢 View company profile →27Patents
26Active
27Granted
51Portfolio score
Filing activity: Jun 30, 2005 → Dec 4, 2023 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7560690B2 | System for delivery of a tracer in fluid transport systems and use thereof | Chemistry; Metallurgy | 27 | Expired |
| US8949029B2 | Method for using tracer flowback for estimating influx volumes of fluids from different influx zones | Physics | 12 | Active |
| US10871067B2 | Method for extracting downhole flow profiles from tracer flowback transients | Physics | 6 | Active |
| US10865637B2 | Real time radioactive | Fixed Constructions | 6 | Active |
| US9664035B2 | Monitoring of multilayer reservoirs | Fixed Constructions | 5 | Active |
| US8603827B2 | Tracer materials | Emerging Cross-Sectional Technologies | 4 | Active |
| US10669839B2 | Method for extracting downhole flow profiles from tracer flowback transients | Physics | 4 | Active |
| US9896913B2 | Petroleum well tracer release flow shunt chamber | Fixed Constructions | 3 | Active |
| US10151198B2 | Tracer based flow measurement | Physics | 3 | Active |
| US10895148B2 | Online tracer monitoring and tracer meter | Fixed Constructions | 2 | Active |
| US10100632B2 | Petroleum well formation back pressure field meter system | Fixed Constructions | 2 | Active |
| US9638024B2 | Early verification of a production well | Chemistry; Metallurgy | 2 | Active |
| US10030507B2 | Gas well inflow detection method | Fixed Constructions | 2 | Active |
| US9555509B2 | Method for producing wellbore screen with tracer for fluid detection | Emerging Cross-Sectional Technologies | 1 | Active |
| US10253619B2 | Method for extracting downhole flow profiles from tracer flowback transients | Physics | 1 | Active |
| US12012848B2 | Method and apparatus for quantitative multi-phase downhole surveillance | Fixed Constructions | 1 | Active |
| US11674382B2 | Method for extracting downhole flow profiles from tracer flowback transients | Physics | 1 | Active |
| US11492897B2 | Targeted tracer injection with online sensor | Physics | 1 | Active |
| US12018561B2 | Tracer release system and method of detection | Fixed Constructions | 1 | Active |
| US12110787B2 | Reservoir inflow monitoring | Fixed Constructions | 0 | Active |
| US10689975B2 | Petroleum well tracer release flow shunt chamber | Fixed Constructions | 0 | Active |
| US10961842B2 | Method for extracting downhole flow profiles from tracer flowback transients | Physics | 0 | Active |
| US12378875B2 | Targeted tracer injection with online sensor | Physics | 0 | Active |
| US10364217B2 | Chemical compounds | Physics | 0 | Active |
| US12410705B2 | System and method of monitoring fracturing in geothermal systems | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.