Andreas Hecking
15Patents
3h-index
29Co-inventors
56Inventor score
Filing activity: Nov 21, 2003 → Mar 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7067654B2 | Preparation of polyisocyanates containing uretdione groups | Chemistry; Metallurgy | 10 | Expired |
| US7151151B2 | Preparation of polyisocyanates containing uretdione groups | Chemistry; Metallurgy | 10 | Expired |
| US8134014B2 | Preparation of uretdione polyisocyanates | Chemistry; Metallurgy | 4 | Active |
| US8058382B2 | Uretdione formation in solution | Chemistry; Metallurgy | 3 | Active |
| US10472455B2 | Silane groups containing polyisocyanates based on 1,5-diisocyanatopentane | Chemistry; Metallurgy | 1 | Active |
| US11091584B2 | Blocked polyisocyanate composition based on pentamethylene 1,5-diisocyanate | Chemistry; Metallurgy | 1 | Active |
| US9790194B2 | Process for continuous isocyanate modification | Chemistry; Metallurgy | 1 | Active |
| US11667747B2 | Binders containing secondary amine groups, based on cyclic ethers | Chemistry; Metallurgy | 0 | Active |
| US12122869B2 | Polyisocyanate composition for coatings | Chemistry; Metallurgy | 0 | Active |
| US7595422B2 | Process for conditioning isocyanates | Chemistry; Metallurgy | 0 | Active |
| US10676448B2 | Method for producing TDI-trimerisates with high purity | Chemistry; Metallurgy | 0 | Active |
| US10189945B2 | Method for producing light-coloured TDI-polyisocyanates | Chemistry; Metallurgy | 0 | Active |
| US10428174B2 | Polyisocyanate mixture based on 1,5-diisocyanatopentane | Chemistry; Metallurgy | 0 | Active |
| US9688619B2 | Process for obtaining organic isocyanates from distillation residues from isocyanate preparation | Chemistry; Metallurgy | 0 | Active |
| US10131641B2 | Method for producing TDI-trimerisates with high purity | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.