Norbert Kerner
12Patents
5h-index
6Co-inventors
55Inventor score
Filing activity: Aug 7, 1998 → Jan 30, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6274995A | Method and circuit arrangement for automatically parameterizing a quick-acting digital speed control loop | Physics | 12 | Expired |
| US6127793A | Method and circuit arrangement for detecting optimal controller parameters for speed control | Electricity | 11 | Expired |
| US6998812B2 | Method for determining the mass moment of inertia of an electric motor drive system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6236182A | Method and circuit arrangement for determining an optimum gain for the integrator of a speed controller | Physics | 7 | Expired |
| US6618637B1 | Method and circuit configuration for monitoring machine parameters | Physics | 6 | Expired |
| US6912426B1 | Method for determining time constants of a reference model in a cascade controlling circuit | Physics | 4 | Expired |
| US6333614A | Method and circuit for monitoring the operating condition of electric motors | Physics | 3 | Expired |
| US7031799B2 | Control structure for the active damping of low-frequency oscillations in numerically controlled machine tools | Physics | 2 | Expired |
| US6970761B2 | Method for actuating a holding brake | Physics | 2 | Expired |
| US6507916B1 | METHOD AND CIRCUIT ARRANGEMENT FOR USING TWO PROCESSORS TO READ VALUES OF TWO INDEPENDENTLY CLOCKED COUNTERS, EXCHANGING VALUES THEREBETWEEN, COMPARING TWO VALUES TO DETERMINE ERROR WHEN THE COMPARISON EXCEED A THRESHOLD | Physics | 1 | Expired |
| US8032738B2 | Method for the start-up of numerical controls of machine tools or production machinery and numerical control for machine tools or production machinery | Physics | 0 | Active |
| US9081377B2 | Closed-loop control structure for damping low-frequency vibrations | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.