Detlef Wollweber
38Patents
8h-index
34Co-inventors
71Inventor score
Filing activity: Jan 22, 1988 → Dec 12, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5453531A | Substituted valinamide derivatives | Human Necessities | 30 | Expired |
| US6297195A | Substituted triazoloazine sulphonamides | Human Necessities | 20 | Expired |
| US4912229A | Process for the preparation of 3-cyano-4-aryl-pyrroles | Chemistry; Metallurgy | 11 | Expired |
| US5210084A | Fungicidal substituted amino acid amides | Chemistry; Metallurgy | 11 | Expired |
| US6444667B1 | Synergistic insecticidal mixtures | Human Necessities | 11 | Expired |
| US7417150B2 | Azoles having an insecticidal action | Chemistry; Metallurgy | 10 | Expired |
| US4904687A | Fungicidal substituted 3-arylpyrroles | Chemistry; Metallurgy | 8 | Expired |
| US4923994A | 2-carboxy-3-cyano-4-aryl-pyrroles | Chemistry; Metallurgy | 8 | Expired |
| US5158962A | Fungicidal substituted amino acid amides | Human Necessities | 7 | Expired |
| US4960789A | 3-cyano-4-phenyl-pyrroles as fungicides | Chemistry; Metallurgy | 6 | Expired |
| US5411987A | Fungicidal substituted amino acid amides | Chemistry; Metallurgy | 5 | Expired |
| US4965363A | Process for the preparation of 3-cyano-4-aryl-pyrroles | Chemistry; Metallurgy | 5 | Expired |
| US5091408A | Fungicidal 3-cyano-4-phenyl-pyrroles | Chemistry; Metallurgy | 4 | Expired |
| US6838462B2 | Insecticidal azoles | Human Necessities | 4 | Expired |
| US7001903B2 | Synergistic insecticidal mixtures | Human Necessities | 4 | Expired |
| US4923883A | 1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides | Chemistry; Metallurgy | 4 | Expired |
| US6194575A | Method for producing 1,3-di-substituted 2-nitroguanidines | Chemistry; Metallurgy | 4 | Expired |
| US5166395A | Fungicidal 3-cyano-4-phenyl-pyrroles | Chemistry; Metallurgy | 3 | Expired |
| US6686387B2 | Synergistic insecticidal mixtures | Human Necessities | 3 | Expired |
| US4952601A | Fungicidal 3-cyano-4-phenyl-pyrrole derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5118702A | Fungicidal and microbicidal substituted 1-aminomethyl-3-aryl-4-cyano-pyrroles | Human Necessities | 3 | Expired |
| US5015757A | Substituted fluorocinnamonnitriles | Chemistry; Metallurgy | 3 | Expired |
| US5034408A | Pesticidal cyclopropanoylamino acid amide derivatives | Chemistry; Metallurgy | 2 | Expired |
| US5059616A | Fungicidal combinations of active compounds | Human Necessities | 2 | Expired |
| US5516786A | Fungicidal substituted amino acid amides | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.