Norbert Gutfrucht
4Patents
1h-index
19Co-inventors
37Inventor score
Filing activity: Apr 5, 2011 → Dec 4, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8450530B2 | Process for preparing unsymmetric secondary tert-butylamines in the gas phase | Chemistry; Metallurgy | 7 | Active |
| US10336668B2 | Method for producing cis- and trans-enriched MDACH | Chemistry; Metallurgy | 0 | Active |
| US10889683B2 | N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diaminopropyl-4-methylcyclohexane-1,3-diamine and the use thereof as curing agents for epoxy resins | Chemistry; Metallurgy | 0 | Active |
| US8445726B2 | Process for preparing unsymmetric secondary tert-butylamines in the liquid phase | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.