Finn Joensen
22Patents
7h-index
18Co-inventors
66Inventor score
Filing activity: Jun 30, 1988 → Jul 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5908963A | Preparation of fuel grade dimethyl ether | Chemistry; Metallurgy | 43 | Expired |
| US5189203A | Process for preparing acetic acid, methyl acetate, acetic anhydride or mixtures thereof | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5840969A | Process for the preparation of acetic acid from a synthesis gas of hydrogen and carbon monoxide | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5728871A | Process for the preparation of acetic acid | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5286900A | Process for preparing acetic acid, methyl acetate, acetic anhydride or mixtures thereof | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6573403B1 | Process for production of acetic acid | Chemistry; Metallurgy | 9 | Expired |
| US7820867B2 | Process for converting difficulty convertible oxygenates to gasoline | Emerging Cross-Sectional Technologies | 8 | Active |
| US8202413B2 | Process to conversion of oxygenates to gasoline | Emerging Cross-Sectional Technologies | 3 | Active |
| US11077431B2 | Bifunctional catalyst comprising phosphorous | Emerging Cross-Sectional Technologies | 1 | Active |
| US6441230B1 | Triphos polymer compounds and acylation agent useful in their preparation | Chemistry; Metallurgy | 1 | Expired |
| US10150714B2 | Process and catalyst for upgrading gasoline | Chemistry; Metallurgy | 1 | Active |
| US10888849B2 | Bifunctional catalyst comprising evenly distributed phosphorous | Emerging Cross-Sectional Technologies | 1 | Active |
| US11945762B2 | Process for the conversion of light alkanes to aromatic compounds with improved selectivity | Emerging Cross-Sectional Technologies | 0 | Active |
| US10336673B2 | Process for converting methanol to hydrocarbons suitable for use as gasoline or blendstock | Emerging Cross-Sectional Technologies | 0 | Active |
| US8677762B2 | Combined production of hydrocarbons and electrical power | Emerging Cross-Sectional Technologies | 0 | Active |
| US11628428B2 | Bifunctional catalyst comprising phosphorous | Emerging Cross-Sectional Technologies | 0 | Active |
| US8598238B2 | Process for the preparation of hydrocarbons from synthesis gas | Emerging Cross-Sectional Technologies | 0 | Active |
| US10150718B2 | Hydrogen rejection in methanol to hydrocarbon process | Emerging Cross-Sectional Technologies | 0 | Active |
| US10239801B2 | Hydrogen rejection in methanol to hydrocarbon process with bifunctional catalyst | Emerging Cross-Sectional Technologies | 0 | Active |
| US9255227B2 | Process for the synthesis of hydrocarbon constituents of gasoline | Emerging Cross-Sectional Technologies | 0 | Active |
| US9611202B2 | Process for the preparation of dimethyl ether | Emerging Cross-Sectional Technologies | 0 | Active |
| US8067474B2 | Process for the preparationn of hydrocarbons from oxygenates | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.