Hubert Ott
22Patents
6h-index
32Co-inventors
69Inventor score
Filing activity: Apr 13, 1976 → Apr 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7740365B2 | Backlighting arrangement with semiconductor light sources arranged in light groups and lighting device | Physics | 31 | Active |
| US7942565B2 | Illumination device | Physics | 29 | Active |
| US4024940A | Matrix printer having document thickness compensating device | Performing Operations; Transporting | 20 | Expired |
| US7458709B2 | Method for mounting a surface lighting system and surface lighting system | Physics | 18 | Expired |
| US6899314B2 | Bistable electromagnetic valve | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7510890B2 | Method for producing a luminescence diode chip | Electricity | 7 | Expired |
| US4674179A | Making an armature assembly for matrix print heads | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4335969A | Print head | Performing Operations; Transporting | 5 | Expired |
| US4047606A | Head for needle printer | Performing Operations; Transporting | 5 | Expired |
| US8475025B2 | Light-emitting device | Physics | 5 | Active |
| US7878681B2 | Illumination device | Physics | 4 | Active |
| US8585252B2 | Lighting assembly | Electricity | 4 | Active |
| US8073300B2 | Arrangement comprising a fiber-optic waveguide | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7210494B2 | Valve and method for producing a valve | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8256947B2 | Light-emitting device | Physics | 3 | Active |
| US8564185B2 | Semiconductor light source having a primary radiation source and a luminescence conversion element | Electricity | 2 | Active |
| US7611125B2 | Valve and method for producing a valve | Emerging Cross-Sectional Technologies | 2 | Active |
| US4695174A | Magnetic circuit for matrix print head | Performing Operations; Transporting | 2 | Expired |
| US9816496B2 | Oscillating armature pump with a flux-conducting element | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7918574B2 | Illumination device | Electricity | 1 | Active |
| US7097149B2 | Bistable electromagnetic valve | Emerging Cross-Sectional Technologies | 0 | Expired |
| US9070311B2 | Illumination device with radiation reflectors arranged modularly to form a radiation-reflecting luminous area | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.