Hans-Ludwig Elbe
137Patents
12h-index
100Co-inventors
89Inventor score
Filing activity: Mar 9, 1978 → Feb 9, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4549900A | Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols | Chemistry; Metallurgy | 32 | Expired |
| US6277791A | Isothiazole carboxylic acid amides and the application thereof in order to protect plants | Human Necessities | 30 | Expired |
| US7521397B2 | Disubstituted pyrazolyl carboxanilides | Chemistry; Metallurgy | 29 | Active |
| US7629294B2 | Pyrazolopyrimidines | Chemistry; Metallurgy | 27 | Expired |
| US8415274B2 | Synergistic fungicidal active substance combinations | Chemistry; Metallurgy | 26 | Expired |
| US5244893A | Benzothiophene-2-carboxamide S,S-dioxides and use | Human Necessities | 25 | Expired |
| US7329633B2 | Disubstituted pyrazolylcarboxanilides | Chemistry; Metallurgy | 24 | Expired |
| US6369093B1 | Pyrazole carboxanilide fungicide | Chemistry; Metallurgy | 21 | Expired |
| US7538073B2 | Pyrazoylcarboxanilides as fungicides | Chemistry; Metallurgy | 19 | Expired |
| US7098227B2 | Disubstituted thiazolyl carboxanilides and their use as microbicides | Chemistry; Metallurgy | 15 | Expired |
| US7176228B2 | Pyrazole biphenylcarboxamides | Chemistry; Metallurgy | 14 | Expired |
| US7358214B2 | Pyrazolyl carboxanilides for controlling unwanted microorganisms | Chemistry; Metallurgy | 12 | Expired |
| US7157481B2 | Isothiazole carboxylic acid amides and the application thereof in order to protect plants | Human Necessities | 11 | Expired |
| US4968712A | Fungicidal 1,4-disubstituted 1-azolyl-3,3-dimethylbutane derivatives | Chemistry; Metallurgy | 11 | Expired |
| US7208169B2 | Biphenyl carboxamides | Chemistry; Metallurgy | 11 | Expired |
| US6310005A | Isothiazole carboxylic acid amides | Chemistry; Metallurgy | 11 | Expired |
| US7687531B2 | Iodopyrazolyl carboxanilides | Human Necessities | 10 | Active |
| US7388097B2 | Difluoromethyl thiazolyl carboxanilides | Chemistry; Metallurgy | 10 | Expired |
| US6875783B2 | Isothiazole carboxylic acid amides and the application thereof in order to protect plants | Human Necessities | 10 | Expired |
| US7820708B2 | Carboxamides | Chemistry; Metallurgy | 10 | Active |
| US6642181B2 | Isothiazole carboxylic acid amides and the application thereof in order to protect plants | Human Necessities | 10 | Expired |
| US7179840B2 | Furancarboxamides | Human Necessities | 10 | Expired |
| US7879760B2 | Isopentyl carboxanilides for combating undesired micro-organisms | Chemistry; Metallurgy | 9 | Active |
| US4904297A | Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols | Chemistry; Metallurgy | 9 | Expired |
| US8119682B2 | Iodopyrazolyl carboxanilides | Human Necessities | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.