Christopher Kölper
8Patents
2h-index
24Co-inventors
43Inventor score
Filing activity: Apr 29, 2011 → Jun 22, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8969900B2 | Optoelectronic semiconductor chip and method for the production thereof | Electricity | 23 | Active |
| US9257611B2 | Radiation emitting or receiving optoelectronic semiconductor chip | Electricity | 3 | Active |
| US9214600B2 | Optoelectronic semiconductor chip | Electricity | 2 | Active |
| US10243115B2 | Semiconductor component | Electricity | 2 | Active |
| US9257596B2 | Light-emitting diode chip | Electricity | 2 | Active |
| US8884311B2 | Optoelectronic semiconductor chip and method for producing same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11101251B2 | Optoelectronic component | Electricity | 0 | Active |
| US9735319B2 | Radiation emitting or receiving optoelectronic semiconductor chip | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.