Gerhard Conzelmann
30Patents
7h-index
28Co-inventors
69Inventor score
Filing activity: Sep 12, 1974 → May 21, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4054828A | Cyclically operating transistorized power switching circuit system | Electricity | 26 | Expired |
| US5068703A | Electronic circuit device | Electricity | 25 | Expired |
| US4742425A | Multiple-cell transistor with base and emitter fuse links | Electricity | 11 | Expired |
| US4054898A | Switching system to short-circuit a load with minimum residual voltage | Electricity | 8 | Expired |
| US5394032A | Programming details of a programmable circuit | Electricity | 8 | Expired |
| US4038677A | Composite semiconductor unit and method | Electricity | 8 | Expired |
| US4942308A | Power transistor monolithic integrated structure | Electricity | 8 | Expired |
| US4004160A | Switching system to short-circuit a load with minimum residual voltage | Electricity | 7 | Expired |
| US5182531A | Interference protected electronic apparatus | Electricity | 6 | Expired |
| US5013996A | Voltage regulator for a generator | Electricity | 6 | Expired |
| US4280260A | Apparatus for threading up a texturizing nozzle | Textiles; Paper | 6 | Expired |
| US4689711A | Monolithically integrated, polarity-reversal protected circuit | Electricity | 5 | Expired |
| US5258702A | Precision reference voltage source | Physics | 5 | Expired |
| US4356604A | Process for threading up a rapidly travelling thread in a texturizing nozzle | Textiles; Paper | 5 | Expired |
| US4416041A | Apparatus for threading a thread into a texturizing nozzle | Textiles; Paper | 5 | Expired |
| US4233556A | Voltage regulator, particularly for automotive use | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5194800A | Power supply system | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4519115A | Method of threading a thread into a texturing nozzle | Textiles; Paper | 3 | Expired |
| US5990539A | Transistor component having an integrated emitter resistor | Electricity | 2 | Expired |
| US5173655A | Current regulator | Physics | 2 | Expired |
| US5144219A | Voltage-regulator for generator | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4829360A | Monolithic integrated semiconductor means to reduce power dissipation of a parasitic transistor | Electricity | 2 | Expired |
| US4424614A | Apparatus for threading up a rapidly travelling thread in a texturizing nozzle | Textiles; Paper | 1 | Expired |
| US5210439A | Power transistor monolithic integrated structure | Electricity | 1 | Expired |
| US6774205B2 | Polyamides | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.