Detlef Schulz
17Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Jul 14, 1997 → Jan 29, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6485240B2 | Weld joint between thermoplastic structural and fastening members | Performing Operations; Transporting | 16 | Expired |
| US7397225B2 | Apparatus for controlling the power of an AC voltage supplying an electrical consumer by phase control and method for reducing harmonics | Electricity | 13 | Expired |
| US6073869A | Ferrite bobbin formed from two indentical ferrite components | Performing Operations; Transporting | 11 | Expired |
| US5955794A | Method and arrangement for controlling the output of a load connected to an ac line voltage | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9484749B2 | Electric power supply system for an aircraft, aircraft and airport power supply system | Emerging Cross-Sectional Technologies | 7 | Active |
| US5949158A | Method and arrangement for controlling the output of electrical consumers connected to an AC line voltage | Electricity | 6 | Expired |
| US10023506B2 | High efficiency fuel cell | Emerging Cross-Sectional Technologies | 2 | Active |
| US6765196B2 | Pressure sensor | Physics | 2 | Expired |
| US6754296B2 | Apparatus and method for generating a reference frequency | Electricity | 1 | Expired |
| US9371139B2 | Energy supply system, aircraft or spacecraft and method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8776307B2 | Air volume flow and pushing force control device | Emerging Cross-Sectional Technologies | 1 | Active |
| US10570070B2 | High efficiency fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11754104B2 | Component with tolerance compensation function | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10720986B2 | Apparatuses, systems and methods for obtaining information about electromagnetic energy emitted from the earth, such as for locating an interference source on earth | Physics | 0 | Active |
| US7408320B2 | Apparatus for power control by phase gating and a method for harmonic reduction | Electricity | 0 | Expired |
| US9437887B2 | Internally controllable fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US9595826B2 | Protection element having integrated distance protection with real time adaptation of the trigger time for detecting and separating high impedance errors in meshed networks | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.