Gerhard Auer
18Patents
5h-index
35Co-inventors
66Inventor score
Filing activity: Oct 28, 1991 → Sep 4, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7013847B2 | Heading gas injection system (HGIS) direct injection system | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5172641A | Table with movable working surface | Human Necessities | 30 | Expired |
| US7003965B2 | Method for directly cooling fine-particle solid substances | Chemistry; Metallurgy | 27 | Expired |
| US9857025B2 | Self-propelled working device | Human Necessities | 5 | Active |
| US6530987B1 | Method for producing iron oxide pigments from waste acid resulting from TiO2 production | Chemistry; Metallurgy | 5 | Expired |
| US6440377B1 | Method for reprocessing waste acid resulting from TiO2 production | Chemistry; Metallurgy | 4 | Expired |
| US7576442B2 | Mobile power plant | Emerging Cross-Sectional Technologies | 4 | Active |
| US9924847B2 | Self-propelled working device | Human Necessities | 3 | Active |
| US8668888B2 | Adsorbing agent containing titanium and iron compounds | Emerging Cross-Sectional Technologies | 2 | Active |
| US7537749B2 | Method for processing iron-laden spent sulfuric acid | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9211526B2 | Supported catalyst of digestion residues of titanyl sulphate-containing black solution | Chemistry; Metallurgy | 2 | Active |
| US8080230B2 | Fine-particulate lead zirconium titantes zirconium titanate hydrates and zirconium titanates and method for production thereof | Chemistry; Metallurgy | 2 | Active |
| US9303128B2 | Method for granulating particle-containing material obtained from industrial processes, the granulate thus produced, and use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US7662358B2 | Fine-particled alkaline-earth titanates and method for the production thereof using titan oxide particles | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9248433B2 | Raw materials for vanadium-free or vanadium-reduced denox catalysts, and method for producing same | Performing Operations; Transporting | 1 | Active |
| US6416723B1 | Method for reprocessing waste acid to form gypsum and iron oxide | Chemistry; Metallurgy | 0 | Expired |
| US11850641B2 | Process for the purification of waste materials or industrial by-products comprising chlorine | General | 0 | Revoked |
| US11938527B2 | Process for the purification of waste materials or industrial by-products comprising chlorine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.