Michael Duerr
11Patents
3h-index
19Co-inventors
53Inventor score
Filing activity: Jul 20, 2004 → Apr 23, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10815078B2 | Conveyor installation and method for conveying plastics granulate | Performing Operations; Transporting | 8 | Active |
| US10647527B2 | Method for pneumatically conveying plastic pellets | Performing Operations; Transporting | 6 | Active |
| US8616523B2 | Low-pressure valve with an inner and outer throughflow cross section | Emerging Cross-Sectional Technologies | 5 | Active |
| US7935263B2 | Method of producing a porous semiconductor film on a substrate | Emerging Cross-Sectional Technologies | 3 | Active |
| US8205858B2 | Electromagnetic pressure valve | Physics | 3 | Active |
| US8258500B2 | Photovoltaic device containing carbon nanotubes and at least one organic hole conductor | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8319098B2 | Porous semiconductor film on a substrate | Emerging Cross-Sectional Technologies | 1 | Active |
| US9263223B2 | Ion generation in mass spectrometers by cluster bombardment | Electricity | 1 | Active |
| US9297369B2 | Hydrostatic machine having a control device having a return element for controlling a regulating valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8889467B2 | Method of optimizing the band edge positions of the conduction band and the valence band of a semiconductor material for use in photoactive devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US8193443B2 | Photovoltaic cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.