Peter Hein
41Patents
11h-index
74Co-inventors
78Inventor score
Filing activity: Jun 28, 1993 → Feb 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9327450B2 | Device and method for manufacturing a three-dimensional object by means of an application device for building material in powder form | Emerging Cross-Sectional Technologies | 104 | Active |
| US6747420B2 | Drive circuit for light-emitting diodes | Emerging Cross-Sectional Technologies | 101 | Expired |
| US5423761A | Closing system for a passage for instruments | Human Necessities | 48 | Expired |
| US6826059B2 | Drive for light-emitting diodes | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6951824B2 | Method for manufacturing a micromechanical component and a component that is manufactured in accordance with the method | Physics | 37 | Expired |
| US6331072A | Continuous, chaotic convection mixer, heat exchanger and reactor | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US6583532B2 | Rotating electrical machine having a permanent-magnet rotor | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6231407A | Ship propulsion with a gondola-like synchronous motor | Electricity | 20 | Expired |
| US6485339B1 | Electric motor pod drive system for a vessel with a cooling device | Electricity | 15 | Expired |
| US7715215B1 | Control of an AC-to-DC power supply assembly fed by a three-phase AC source | Electricity | 11 | Active |
| US6613438B1 | Single component adhesive with an adaptable open joint time | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6876048B2 | Micromechanical component as well as a method for producing a micromechanical component | Performing Operations; Transporting | 10 | Expired |
| US7029339B2 | Shock-proof electric marine engine, e.g. engine or generator | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6909246B2 | Electronic ballast and electronic transformer | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7153718B2 | Micromechanical component as well as a method for producing a micromechanical component | Performing Operations; Transporting | 7 | Expired |
| US6739193B2 | Micromechanical structure, in particular for an acceleration sensor or yaw rate sensor and a corresponding method for producing the same | Physics | 3 | Expired |
| US7010082B2 | Method for conducting a test measurement in a CT apparatus, and CT apparatus | Physics | 3 | Expired |
| US6656368B2 | Nonstick layer for a micromechanical component | Performing Operations; Transporting | 2 | Expired |
| US10166925B2 | Rear view element folding device | Performing Operations; Transporting | 2 | Active |
| US8860239B2 | Wind or water energy installation | Emerging Cross-Sectional Technologies | 2 | Active |
| US7191093B2 | Computer tomography unit with a data recording system | Human Necessities | 1 | Expired |
| US10766420B2 | Folding joint for rear view display device | Fixed Constructions | 1 | Active |
| US7202544B2 | Giant magnetoresistance structure | Performing Operations; Transporting | 1 | Expired |
| US10787177B2 | Exterior rearview device with illumination functions and autonomous vehicles using same | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8678627B2 | Covering of an exterior rear view mirror assembly | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.