Stefan Bohm
28Patents
7h-index
47Co-inventors
65Inventor score
Filing activity: Jul 15, 1991 → Aug 13, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5332720A | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Chemistry; Metallurgy | 35 | Expired |
| US5358924A | 3-hydroxy-4-aryl-5-oxo-pyrozoline derivatives, compositions and use | Chemistry; Metallurgy | 24 | Expired |
| US5780394A | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Chemistry; Metallurgy | 15 | Expired |
| US5661110A | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Chemistry; Metallurgy | 14 | Expired |
| US5739389A | Aryl carboxylic acid derivatives | Chemistry; Metallurgy | 14 | Expired |
| US5656649A | Substituted benzimidazoles | Chemistry; Metallurgy | 8 | Expired |
| US5434303A | Process for the preparation of 1-fluoro-cyclopropane-1-carboxylic acid | Chemistry; Metallurgy | 7 | Expired |
| US5391811A | Process for the preparation of .alpha.-fluoro-.beta.-dicarbonyl compounds | Chemistry; Metallurgy | 7 | Expired |
| US5254660A | Polyisocyanate solutions useful for impregnating porous inorganic substrates | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5474974A | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Chemistry; Metallurgy | 7 | Expired |
| US6221810A | 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives | Chemistry; Metallurgy | 6 | Expired |
| US5356899A | Substituted hydroxyalkylpyridines | Human Necessities | 4 | Expired |
| US7807851B2 | Method for producing α-fluoromalonic acid dialkyl esters | Chemistry; Metallurgy | 2 | Active |
| US5223643A | Process for the preparation of 1,1-difluoroalkanesulphenyl chlorides | Chemistry; Metallurgy | 2 | Expired |
| US5278179A | Pesticides based on substituted oxazolidinones, new substituted oxazolidinones, and their preparation and use | Chemistry; Metallurgy | 2 | Expired |
| US5276218A | Preparation of .beta.-fluoroalcohols | Chemistry; Metallurgy | 2 | Expired |
| US5378724A | Pesticidal substituted 2-arylpyrroles | Chemistry; Metallurgy | 2 | Expired |
| US5530149A | Azolylmethyl-fluorocyclopropyl derivatives | Chemistry; Metallurgy | 2 | Expired |
| US5336809A | Process for preparing 1-fluorocyclopropyl methyl ketone | Chemistry; Metallurgy | 2 | Expired |
| USRE37495E1 | Substituted 1-arylpyrazoles | General | 1 | Expired |
| US5462955A | Azolylmethyl-fluorocyclopropyl derivatives | Chemistry; Metallurgy | 1 | Expired |
| US5371300A | Chloro-(2-halogeno-1-fluoromethyl-ethoxy)-methanes and their preparation | Chemistry; Metallurgy | 0 | Expired |
| US5420309A | Fluorinated 1,3-benzo- and 1,3-pyrido-dioxoles, their preparation and their use | Chemistry; Metallurgy | 0 | Expired |
| US5498750A | Process for the preparation of 1-fluoro-cyclopropane-1-carboxylic acid | Chemistry; Metallurgy | 0 | Expired |
| US5858922A | Herbicidal fluorothiadiazolyl oxyacetamides | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.