Michael Koch
18Patents
3h-index
47Co-inventors
56Inventor score
Filing activity: Nov 2, 2001 → Oct 7, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6586642B2 | Color number improvement in polyhydric alcohols by hydrogenation | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6787677B2 | Hydrogenation of carbonyl compounds | Performing Operations; Transporting | 5 | Expired |
| US7449609B2 | Method for production of 1,6-hexanediol with a purity in excess of 99.5% | Chemistry; Metallurgy | 4 | Active |
| US7041847B2 | Method for cleaning crude terephthalic acid and catalysts suitable for the same and containing carbon fibers | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7388116B2 | Hydrogenation of methylolalkanals | Chemistry; Metallurgy | 3 | Active |
| US10214485B2 | Method of reprocessing alkanesulfonic acid | Chemistry; Metallurgy | 2 | Active |
| US6914164B2 | Method for the decomposition of ammonium formates in reaction mixtures containing polyol | Chemistry; Metallurgy | 2 | Expired |
| US7060861B2 | Method for hydrating poly-or monomethylol alkanals | Chemistry; Metallurgy | 2 | Expired |
| US7371908B2 | Process for catalytic hydrogenation | Chemistry; Metallurgy | 2 | Expired |
| US8586815B2 | Method for the elimination of oxygen, nitrogen oxides, acetylenes, and/or dienes from hydrogen-rich olefin-containing gas mixtures | Performing Operations; Transporting | 1 | Active |
| US10577312B2 | Process for purifying alkanesulfonic acids | Chemistry; Metallurgy | 1 | Active |
| US9822187B2 | Method for processing cellulose-containing biomass | Emerging Cross-Sectional Technologies | 0 | Active |
| US10337144B2 | Method for processing cellulose-containing biomass | Emerging Cross-Sectional Technologies | 0 | Active |
| US10316106B2 | Method for processing cellulose-containing biomass | Emerging Cross-Sectional Technologies | 0 | Active |
| US9776949B2 | Process for the production of carboxylic esters and use of these as plasticizers | Chemistry; Metallurgy | 0 | Active |
| US10106486B2 | Method for producing carboxylic acid esters and the use thereof as plasticizers | Chemistry; Metallurgy | 0 | Active |
| US11591545B2 | Method of producing biodiesel | Emerging Cross-Sectional Technologies | 0 | Active |
| US10195329B2 | Method of manufacturing a concentrate | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.