Martin Haubner
20Patents
3h-index
41Co-inventors
59Inventor score
Filing activity: Jul 2, 2001 → Sep 3, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6870014B2 | Catalyst and method for producing polytetrahydrofurane | Performing Operations; Transporting | 8 | Expired |
| US6716937B2 | Method for the single-step production of polytetrahydrofuran and tetrahydrofuran copolymers | Chemistry; Metallurgy | 4 | Expired |
| US9975837B2 | Method for synthesizing optically active carbonyl compounds | Chemistry; Metallurgy | 4 | Active |
| US7074944B2 | Method for producing polytetrahydrofuran | Chemistry; Metallurgy | 3 | Expired |
| US7098349B2 | Method for producing tetrahydrofuran | Chemistry; Metallurgy | 3 | Expired |
| US7718041B2 | Method for obtaining oligomers of polytetrahydofurane or tetrahydrofurane | Emerging Cross-Sectional Technologies | 3 | Active |
| US10301244B2 | Method for synthesizing optically active carbonyl compounds | Chemistry; Metallurgy | 1 | Active |
| US7276573B2 | Method for producing monoesters and diesters of polytetrahydrofuran and of tetrahydrofuran copolymers | Chemistry; Metallurgy | 1 | Expired |
| US7361793B2 | Method for producing tetrahydrofuran copolymers | Chemistry; Metallurgy | 0 | Expired |
| US7449422B2 | Catalyst, its preparation and the polymerization of cyclic ethers over this catalyst | Performing Operations; Transporting | 0 | Expired |
| US10294182B2 | Method and device for separating a substance out of a solution | Physics | 0 | Active |
| US11529607B2 | Reactor for carrying out a reaction between two non-miscible fluids of different densities | Performing Operations; Transporting | 0 | Active |
| US7094933B2 | Method for producing tetrahydrofurane copolymers | Chemistry; Metallurgy | 0 | Expired |
| US7586011B2 | Method for the production of tetrahydrofuran copolymers | Chemistry; Metallurgy | 0 | Expired |
| US7544766B2 | Method for the polymerization of cyclic ethers | Chemistry; Metallurgy | 0 | Expired |
| US11766653B2 | Method for carrying out a gas/fluid two-phase high-pressure reaction | Chemistry; Metallurgy | 0 | Active |
| USRE49036E1 | Method for synthesizing optically active carbonyl compounds | General | 0 | Active |
| US11884611B2 | Reactor for carrying out a gas-liquid two-phase high-pressure reaction with a foaming medium | Chemistry; Metallurgy | 0 | Active |
| US7456249B2 | Catalyst, its preparation and the polymerization of cyclic ethers over this catalyst | Performing Operations; Transporting | 0 | Active |
| US10889547B2 | Method for the purification of ethoxyquin | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.