Thomas Kappe
5Patents
5h-index
7Co-inventors
48Inventor score
Filing activity: Nov 25, 1992 → Dec 11, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5798451A | Quinoline-3-carboxamides, their manufacture and use | Chemistry; Metallurgy | 30 | Expired |
| US5972841A | Quinoline-3-carboxamides, their manufacture and use | Chemistry; Metallurgy | 18 | Expired |
| US5378679A | Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use | Chemistry; Metallurgy | 18 | Expired |
| US5593943A | Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use as herbicides | Chemistry; Metallurgy | 16 | Expired |
| US5344813A | Hydroxypyridonecarboxamides, their manufacture and use as herbicides | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.