Robert Johansson
30Patents
7h-index
29Co-inventors
69Inventor score
Filing activity: Oct 19, 1987 → Nov 8, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7592546B2 | Cable duct for a vehicle | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US8736684B1 | System and method for sensor failure detection | Electricity | 19 | Active |
| US8888417B2 | Drilling device with a controller for the feeding unit | Emerging Cross-Sectional Technologies | 14 | Active |
| US9386240B1 | Compensation for dual conversion gain high dynamic range sensor | Electricity | 10 | Active |
| US7732748B2 | Active pixel image sensor with reduced readout delay | Electricity | 9 | Active |
| US8134624B2 | Method and apparatus providing multiple exposure high dynamic range sensor | Electricity | 8 | Active |
| US9402039B2 | Dual conversion gain high dynamic range sensor | Electricity | 7 | Active |
| US8969774B2 | Conversion circuitry for reducing pixel array readout time | Electricity | 5 | Active |
| US7649488B1 | Low-power column parallel cyclic analog-to-digital converter | Electricity | 4 | Active |
| US10378159B2 | Detection of short term irregularities in a road surface | Physics | 3 | Active |
| US4793467A | Apparatus for unloading bulk material | Performing Operations; Transporting | 3 | Expired |
| US7760019B2 | Adaptive operational transconductance amplifier load compensation | Electricity | 3 | Active |
| US9998700B1 | Image sensor failure detection | Electricity | 2 | Active |
| US9491390B2 | Method and system for implementing correlated multi-sampling with improved analog-to-digital converter linearity | Electricity | 2 | Active |
| US7624970B2 | Method for the absorption of a gas in a liquid and an apparatus for this | Performing Operations; Transporting | 2 | Active |
| US8854475B2 | System and method for sensor failure detection | Electricity | 2 | Active |
| US11505014B2 | Determining a tire change status in a vehicle | Physics | 1 | Active |
| US7956685B2 | Adaptive operational transconductance amplifier load compensation | Electricity | 1 | Active |
| US8446307B2 | Comparator noise reduction by means of a programmable bandwidth | Electricity | 1 | Active |
| US8878118B2 | Capacitance selectable charge pump | Electricity | 1 | Active |
| US12151655B2 | Loose wheel detection | Performing Operations; Transporting | 1 | Active |
| US9895644B2 | Method and wet scrubber for removing particles from gases | Performing Operations; Transporting | 0 | Active |
| US11412626B2 | System for arranging ECUs in a chassis of a vehicle | Electricity | 0 | Active |
| US11181419B2 | Photon sensing with threshold detection using capacitor-based comparator | Physics | 0 | Active |
| US11626153B2 | Low power static random-access memory | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.