Cedric Klein
15Patents
2h-index
14Co-inventors
47Inventor score
Filing activity: Jul 29, 2005 → Aug 8, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7932404B2 | 2,2-bipyridine ligand, sensitizing dye and dye sensitized solar cell | Emerging Cross-Sectional Technologies | 2 | Active |
| US8845861B2 | Optical brightening compositions | Textiles; Paper | 2 | Active |
| US8821688B2 | Optical brightening compositions | Textiles; Paper | 1 | Active |
| US10385215B2 | Polymerizable dichroic dyes | Chemistry; Metallurgy | 1 | Active |
| US8932727B2 | Aqueous compositions for whitening and shading in coating applications | Emerging Cross-Sectional Technologies | 0 | Active |
| US9376405B2 | Bis-(triazinylamino)-stilbene derivatives | Textiles; Paper | 0 | Active |
| USRE46913E1 | Optical brightening compositions | General | 0 | Active |
| US8518557B2 | Light emitting materials comprising novel ortho-metalated transition metal complexes | Electricity | 0 | Active |
| US8440843B2 | 2, 2-bipyridine ligand, sensitizing dye and dye sensitized solar cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US9951031B2 | Concentrated storage-stable aqueous optical brightening solutions | Emerging Cross-Sectional Technologies | 0 | Active |
| US8980440B2 | Light-emitting material | Emerging Cross-Sectional Technologies | 0 | Active |
| US9797095B2 | Aqueous sizing compositions for shading in size press applications | Textiles; Paper | 0 | Active |
| US8039124B2 | Electro luminescent metal complexes | Emerging Cross-Sectional Technologies | 0 | Active |
| US9415620B2 | Optical brightening compositions for high quality ink jet printing | Textiles; Paper | 0 | Active |
| US11874563B2 | Photoaligning polymer materials | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.