Sol J. Daum
25Patents
8h-index
15Co-inventors
72Inventor score
Filing activity: Jan 5, 1971 → Mar 26, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5977118A | 6-substituted pyrazolo[3,4-d]pyrimidin-4-ones and compositions and methods of use thereof | Human Necessities | 27 | Expired |
| US5260478A | Iodinated aroyloxy carboxamides | Chemistry; Metallurgy | 14 | Expired |
| US5670136A | 2,4,6-triiodo-5-substituted-amino-isophthalate esters useful as x-ray contrast agents for medical diagnostics imaging | Human Necessities | 13 | Expired |
| US5322679A | Iodinated aroyloxy esters | Chemistry; Metallurgy | 11 | Expired |
| US4179567A | 2-Aryltropane compounds | Chemistry; Metallurgy | 11 | Expired |
| US5466433A | Polyiodinated aroyloxy esters | Chemistry; Metallurgy | 10 | Expired |
| US5318769A | Compositions of iodophenyl esters for X-ray visualization of the gastrointestinal tract | Chemistry; Metallurgy | 9 | Expired |
| US3982996A | Process for preparing aminocyclitol antibiotics | Chemistry; Metallurgy | 9 | Expired |
| US3972930A | Aminocyclitol antibiotics | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4396609A | Aminocyclitol antibiotics, pharmaceutical compositions and method of using same | Chemistry; Metallurgy | 7 | Expired |
| US4387219A | 2-Hydroxy gentamicin compounds | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4028188A | Aminocyclitol antibiotics | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4698350A | 1-ethyl-6-fluoro-1,4-dihydro- 7-(2,6-dimethyl-4-pyridinyl)-4-oxo-3-quinolinecarboxylic acid and antibacterial use thereof | Chemistry; Metallurgy | 5 | Expired |
| US5336484A | Compositions of iodophenyl esters and iodophenyl sulfonates in film-forming materials for visualization of the gastronintestinal tract | Human Necessities | 5 | Expired |
| US5169853A | Pyridinyl-quinolone compounds, their preparation and use | Chemistry; Metallurgy | 3 | Expired |
| US4281130A | Lower-alkyl 4,6,7,8,8a-9-hexahydro-6,9-ethanothieno[3,2-f]indolizine-10-carboxylate | Chemistry; Metallurgy | 2 | Expired |
| US5468466A | Compositions of iodophenyl sulfonates for X-ray visualization of the gastrointestinal tract | Chemistry; Metallurgy | 2 | Expired |
| US3992437A | Polyhydrophenanthrene derivatives | Chemistry; Metallurgy | 2 | Expired |
| US5385722A | Compositions of iodophenyl esters and iodophenyl sulfonates and cellulose derivatives for visualization of the gastrointestinal tract | Chemistry; Metallurgy | 1 | Expired |
| US4072692A | Trans-4-(8-hydroxyoctyl)-5-octyl-1,3-dithiolane-2-thione | Chemistry; Metallurgy | 1 | Expired |
| US4233448A | 3-Methoxycarbonyl-2-(2-thienyl)-8-azabicyclo[3.2.1]octane-8-acetamide and salts thereof | Chemistry; Metallurgy | 1 | Expired |
| US3932482A | Polyhydro-2-phenanthrylideneacetic acids and esters thereof | Chemistry; Metallurgy | 0 | Expired |
| US5372800A | Compositions of iodophenyl esters and iodophenyl sulfonates in film-forming materials for visualization of the gastrointestinal tract | Human Necessities | 0 | Expired |
| US4233449A | 1-(8-Methyl-2-phenyl(or thienyl)-8-azabicyclo[3.2.1]octan-3-yl) ethanone | Chemistry; Metallurgy | 0 | Expired |
| US4214084A | Ethanopyrrolo[1,2-b]isoquinolines | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.