Rolf Hansen
11Patents
5h-index
9Co-inventors
59Inventor score
Filing activity: Feb 22, 1980 → Oct 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6438071B1 | Method for producing a 3D image | Physics | 26 | Expired |
| US4357661A | Aircraft landing control system | Physics | 23 | Expired |
| US4354237A | Method and apparatus for producing an aircraft flare path control signal | Physics | 18 | Expired |
| US4419732A | Method and apparatus for an aircraft inner loop elevator control system | Physics | 13 | Expired |
| US5493293A | Method and apparatus for reducing false wind shear alerts | Physics | 6 | Expired |
| US7489592B2 | Patch test for 3D sonar data | Physics | 5 | Active |
| US7466628B2 | Method of constructing mathematical representations of objects from reflected sonar signals | Physics | 4 | Active |
| US10047720B2 | Wind turbine blade comprising vortex generators | Emerging Cross-Sectional Technologies | 3 | Active |
| US10974818B2 | Vortex generator arrangement for an airfoil | Emerging Cross-Sectional Technologies | 1 | Active |
| US12071924B2 | Devices and methods for mitigating vibrations in wind turbines | Emerging Cross-Sectional Technologies | 0 | Active |
| US11808651B2 | Instrumentation system for monitoring of a net barrier | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.