Sabine Schoen
89Patents
16h-index
92Co-inventors
87Inventor score
Filing activity: Aug 5, 1992 → Jun 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6596070B1 | Interference pigments | Emerging Cross-Sectional Technologies | 121 | Expired |
| US6599355B1 | Interference pigments with great color strength | Chemistry; Metallurgy | 80 | Expired |
| US6517628B1 | Pigment mixture | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6267810A | Pigment mixture | Chemistry; Metallurgy | 43 | Expired |
| US6692561B1 | Intensely colored interference pigments | Chemistry; Metallurgy | 31 | Expired |
| US6632275B1 | Pigment mixture | Chemistry; Metallurgy | 28 | Expired |
| US6294010A | Pigment mixture | Chemistry; Metallurgy | 24 | Expired |
| US5730904A | Partially fluroinated benzene derivatives, and liquid-crystalline medium | Chemistry; Metallurgy | 22 | Expired |
| US5403512A | Vinyl compounds, and a liquid-crystalline medium | Chemistry; Metallurgy | 22 | Expired |
| US7604862B2 | Multilayer pigments based on glass flakes | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5928780A | Laser-markable plastics comprising non-platelet phyllosilicate | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6743285B1 | Pigment mixture comprising BiOCI pigments | Chemistry; Metallurgy | 20 | Expired |
| US6884289B2 | Colored pigments | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6773499B2 | Pigment mixture | Chemistry; Metallurgy | 19 | Expired |
| US7485183B2 | Pigment mixture, and the use thereof in cosmetics and in the foods and pharmaceuticals sector | Chemistry; Metallurgy | 18 | Expired |
| US7105210B2 | Liquid-crystalline medium | Chemistry; Metallurgy | 16 | Expired |
| US6162374A | Electrically conductive pigment mixture | Chemistry; Metallurgy | 15 | Expired |
| US6902777B2 | Liquid-crystalline medium | Chemistry; Metallurgy | 14 | Expired |
| US7989035B2 | Liquid crystalline medium | Chemistry; Metallurgy | 14 | Expired |
| US7479323B2 | Encapsulated pigments | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6488756B1 | Pigment mixture | Human Necessities | 13 | Expired |
| US6334893B1 | Pigment mixture | Chemistry; Metallurgy | 13 | Expired |
| US8277907B2 | Liquid-crystalline medium | Chemistry; Metallurgy | 13 | Active |
| US7691196B2 | Effect pigments | Emerging Cross-Sectional Technologies | 11 | Active |
| US7056561B2 | Liquid-crystalline medium | Chemistry; Metallurgy | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.