Jan Nytomt
19Patents
10h-index
13Co-inventors
69Inventor score
Filing activity: Jul 7, 1983 → Aug 28, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4648367A | Method and apparatus for detecting ion current in an internal combustion engine ignition system | Mechanical Engineering; Lighting; Heating | 95 | Expired |
| US6827061B2 | Method in connection with engine control | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5769049A | Method and system for controlling combustion engines | Mechanical Engineering; Lighting; Heating | 51 | Expired |
| US5992386A | Method for knock control in combustion engines | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5676113A | Method for ignition timing control in combustion engines | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4617907A | Ignition unit in the ignition system of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4886036A | Method and arrangement for generating ignition sparks in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4621881A | Connection device in an ignition system | Electricity | 13 | Expired |
| US6123057A | Arrangement and process for communication between an ignition module and control unit in a combustion engine's ignition system | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4706638A | Ignition unit in the ignition system of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5653209A | Method and system for an adaptive fuel control in two-stroke engines | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4947810A | Method and arrangement for improving the starting ability of an internal combustion engine, when an attempt to start the engine has failed | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4565179A | Apparatus in magneto ignition systems for providing time-separated sequences for charging and triggering in co-phased charging and triggering voltage sequences, including inhibition of the ignition sequence in such apparatus | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4785789A | Method and system for controlling the spark ignition of ignition elements in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4848287A | Method and system for controlling spark ignition in internal combustion engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4907562A | Method for achieving an elevated charge of an ignition capacitor in a capacitive type ignition system | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4903676A | Method and arrangement for improving the starting ability of an internal combustion engine during an engine start | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US5600956A | Arrangement and method for regulation of the idle speed and charge pressure in a supercharged combustion engine | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8099996B2 | Method and system for knock detection | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.