Jorgen Bengtsson
17Patents
4h-index
9Co-inventors
53Inventor score
Filing activity: Mar 24, 1987 → Dec 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6029640A | Method of detecting an ionization current | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5498149A | Device for thermoforming a pouring spout | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5072714A | Arrangement for generator windings, especially in ignition systems | Electricity | 9 | Expired |
| US4757797A | Apparatus in ignition systems | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7509941B2 | Apparatus and method for adjusting air-to-fuel ratio for small gasoline engine | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8713992B2 | Device and method for analysing a performance of an engine | Emerging Cross-Sectional Technologies | 3 | Active |
| US7458250B2 | Ion sensing arrangement for small gasoline engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9353723B2 | Ignition system including a measurement device for providing measurement signals to a combustion engine's control system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US6018986A | Method for carrying out an ionic current measurement in a combustion engine using a lean fuel mixture | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10164410B2 | Spark plug extension | Emerging Cross-Sectional Technologies | 1 | Active |
| US9945303B2 | System and method for controlling the performance of an engine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11391259B2 | Crankshaft driven flywheel magneto generator with circular winding for power supply in handheld batteryless combustion engines | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9810191B2 | Engine for vehicle using alternative fuels | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11560869B2 | Electronic circuit and capacitor discharge system comprising electronic circuit | Mechanical Engineering; Lighting; Heating | 0 | Active |
| USD726112S1 | Spark plug extension | General | 0 | Active |
| US12173678B2 | Ignition system and method controlling spark ignited combustion engines | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11225939B2 | Spark plug extension | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.