Christian Panz
19Patents
8h-index
44Co-inventors
68Inventor score
Filing activity: Aug 5, 2002 → May 26, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6899951B2 | High-whiteness, non-heat-treated hydrophobic precipitated silica | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7022375B2 | High-whiteness hydrophobic precipitated silica with ultralow moisture absorption | Chemistry; Metallurgy | 22 | Expired |
| US6846865B2 | Silicone rubber formulations with hydrophobic silicas | Chemistry; Metallurgy | 20 | Expired |
| US7074457B2 | Process for preparing high-whiteness hydrophobic precipitated silica with ultralow moisture absorption | Chemistry; Metallurgy | 15 | Expired |
| US7220449B2 | High-whiteness hydrophobic precipitated silica with ultralow moisture absorption | Chemistry; Metallurgy | 14 | Expired |
| US6956080B2 | Room temperature crosslinking, one component silicone rubber formulation with hydrophobic silica | Chemistry; Metallurgy | 13 | Expired |
| US7850102B2 | Amorphous submicron particles | Emerging Cross-Sectional Technologies | 8 | Active |
| US8603353B2 | Thermal insulation material comprising precipitated silica | Fixed Constructions | 8 | Active |
| US8039105B2 | Amorphous submicron particles | Emerging Cross-Sectional Technologies | 6 | Active |
| US8007751B2 | Hydrophilic precipitated silica for defoamer formulations | Chemistry; Metallurgy | 5 | Active |
| US8614256B2 | Hydrophobic precipitated silica for defoamer formulations | Emerging Cross-Sectional Technologies | 4 | Active |
| US7767180B2 | Precipitated silicas having special surface properties | Chemistry; Metallurgy | 4 | Active |
| US7985292B2 | Precipitated silica for thickening and creating thixotropic behavior in liquid systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US10723628B2 | SiO2 containing dispersion with high salt stability | Chemistry; Metallurgy | 1 | Active |
| US10065865B2 | Process for preparing aqueous colloidal silica sols of high purity from alkali metal silicate solutions | Chemistry; Metallurgy | 1 | Active |
| US9738535B2 | Precipitated silicas for storage-stable RTV-1 silicone rubber formulations without stabilizer | Chemistry; Metallurgy | 0 | Active |
| US10106426B2 | Method for the separation of metal ions that are divalent or higher from strong acids or highly acidic media | Chemistry; Metallurgy | 0 | Active |
| US8617504B2 | Hydrophilic silica for sealants | Chemistry; Metallurgy | 0 | Active |
| US11912571B2 | Device and process for producing hydrogen peroxide by an anthraquinone process | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.