Heinz Friedrich Sutoris
20Patents
7h-index
47Co-inventors
69Inventor score
Filing activity: Jun 2, 1997 → Feb 2, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6200460A | Substance mixtures containing stabilizers and compounds containing vinyl groups | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6143205A | Mixtures containing monomers and stabilizers | Chemistry; Metallurgy | 12 | Expired |
| US6835288B1 | Method for preventing undesired polymerization in a mixture of substances containing ethylenically unsaturated compounds | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6458956B1 | Inhibitor composition for stabilizing substances capable of free radical polymerization | Chemistry; Metallurgy | 10 | Expired |
| US5872252A | Compression of ethylenically unsaturated monomers | Chemistry; Metallurgy | 9 | Expired |
| US6908956B2 | Stabilizer composition | Chemistry; Metallurgy | 7 | Expired |
| US5914379A | Compression of ethylenically unsaturated monomers | Chemistry; Metallurgy | 7 | Expired |
| US6562915B2 | Method for carrying out radical ethylene high-pressure polymerization while preventing undesired polymer deposits | Chemistry; Metallurgy | 6 | Expired |
| US6461440B1 | Apparatus having a metallic surface protected from undesired deposition of polymer | Performing Operations; Transporting | 5 | Expired |
| US6147145A | Stabilized monomer composition | Chemistry; Metallurgy | 3 | Expired |
| US6518453B1 | Method for stabilizing chemical compounds containing at least one ethylenically unsaturated bond in order to prevent undesirable radical polymerization | Chemistry; Metallurgy | 2 | Expired |
| US6268441A | Method for polymerizing vinyl monomers | Chemistry; Metallurgy | 2 | Expired |
| US6379588B1 | Stabilized monomer composition | Chemistry; Metallurgy | 2 | Expired |
| US6639033B1 | N-oxyl radicals | Chemistry; Metallurgy | 1 | Expired |
| US6726854B2 | Inhibitor composition for stabilizing substances capable of free radical polymerization | Chemistry; Metallurgy | 1 | Expired |
| US12410119B2 | Process for the preparation of a-methyl-[4-(nitro)-2-(trifluoromethyl)-benzyl nitrate | Chemistry; Metallurgy | 0 | Active |
| US6475348B1 | Mixture of substances containing compounds with vinyl groups and stabilizers | Chemistry; Metallurgy | 0 | Expired |
| US6696533B1 | Stable N-oxly radical assisted emulsion polymerization under pressure | Chemistry; Metallurgy | 0 | Expired |
| US12338195B2 | Process for the preparation of 1-[4-nitro-2-(trifluoromethyl)phenyl]-alkanones | Chemistry; Metallurgy | 0 | Active |
| US6350827B1 | Pressurization of ethylenically unsaturated monomers | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.