Ingo Koehler
20Patents
3h-index
29Co-inventors
59Inventor score
Filing activity: Mar 1, 2005 → Mar 18, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8975931B2 | Circuit configuration and method for limiting current intensity and/or edge slope of electrical signals | Electricity | 10 | Active |
| US8497215B2 | Edge deletion of thin-layer solar modules by etching | Emerging Cross-Sectional Technologies | 4 | Active |
| US9355867B2 | Process for the production of solar cells having a local back surface field (LBSF) | Emerging Cross-Sectional Technologies | 3 | Active |
| US10125315B2 | Phosphors and phosphor-converted LEDs | Electricity | 2 | Active |
| US7865327B2 | Method for determining the temperature of an electrical component with the aid of a temperature model | Physics | 2 | Active |
| US8723340B2 | Process for the production of solar cells comprising a selective emitter | Emerging Cross-Sectional Technologies | 1 | Active |
| US8318613B2 | Composition for manufacturing SiO2 resist layers and method of its use | Chemistry; Metallurgy | 1 | Active |
| US10899330B2 | Hydraulic vehicle brake system | Performing Operations; Transporting | 1 | Active |
| US7367865B2 | Methods for making wafers with low-defect surfaces, wafers obtained thereby and electronic components made from the wafers | Performing Operations; Transporting | 1 | Expired |
| US8809112B2 | Selectively etching of a carbon nano tubes (CNT) polymer matrix on a plastic substructure | Emerging Cross-Sectional Technologies | 1 | Active |
| US10134942B2 | Doping media for the local doping of silicon wafers | Emerging Cross-Sectional Technologies | 0 | Active |
| US8647526B2 | Two component etching | Emerging Cross-Sectional Technologies | 0 | Active |
| US10745616B2 | Phosphors and phosphor-converted LEDs | Electricity | 0 | Active |
| US9580610B2 | Aluminium oxide pastes and process for the use thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US9379326B2 | Selective etching of a matrix comprising silver nano wires | Emerging Cross-Sectional Technologies | 0 | Active |
| US11466839B2 | Wavelength converting component | Physics | 0 | Active |
| US10689570B2 | Silicate phosphors | Chemistry; Metallurgy | 0 | Active |
| US12024662B2 | Mn-activated oxidohalides as conversion luminescent materials for LED-based solid state light sources | Emerging Cross-Sectional Technologies | 0 | Active |
| US10907095B2 | Luminophore mixtures for use in dynamic lighting systems | Electricity | 0 | Active |
| US8999186B2 | Selectively etching of a polymer matrix on pet | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.