Robert E. Schaub
58Patents
10h-index
12Co-inventors
75Inventor score
Filing activity: Apr 3, 1972 → Jul 28, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3932479A | Lithium 3-triphenylmethoxy-1-trans-alkenyl-dialkyl alanates | Chemistry; Metallurgy | 28 | Expired |
| US4827011A | Antihypertensive phosphate derivatives | Chemistry; Metallurgy | 23 | Expired |
| US3932463A | 11-Deoxy-13-dihydro-prostaglandin-9-ketals | Chemistry; Metallurgy | 20 | Expired |
| US3950406A | Hydroxylated 15-deoxy derivatives of 9-hydroxy-13-trans-prostenoic acid | Chemistry; Metallurgy | 20 | Expired |
| US4431637A | Polycation salts of bis (or tris) [4-O-polyhexose-oxy]-arylene sulfate derivatives | Chemistry; Metallurgy | 18 | Expired |
| US3981868A | Derivatives of 9-oxo-13-trans-prostenoic acid amides | Chemistry; Metallurgy | 11 | Expired |
| US4060540A | Novel 3-triphenylmethoxy-1-alkynes, 3-triphenyl-methoxy-1-trans-alkenyl-dialkyl-alanes, and lithium 3-triphenylmethoxy-1-trans-alkenyl-dialkyl alanates | Chemistry; Metallurgy | 11 | Expired |
| US4435387A | Poly-cation salts of bis (or tris) 4-O-polyhexose-thio-arylene sulfate derivatives | Chemistry; Metallurgy | 11 | Expired |
| US4054604A | Amide derivatives of 9-oxo-13-trans-prostenoic acid | Chemistry; Metallurgy | 10 | Expired |
| US4076947A | Cycloalkyl and cycloalkenyl prostaglandin congeners | Chemistry; Metallurgy | 10 | Expired |
| US4470976A | Poly-cation salt of 4-O-polyhexaose-thio-arylene sulfates | Chemistry; Metallurgy | 9 | Expired |
| US4028396A | 16,16-Spirocycloalkyl prostaglandin derivatives | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4640913A | Phosphocholine derivatives having antihypertensive action | Chemistry; Metallurgy | 8 | Expired |
| US4983592A | Bis-arylphosphate ester antagonists of platelet activating factor | Chemistry; Metallurgy | 7 | Expired |
| US5144045A | Phosphocholine derivative inhibitors of phospholipase A.sub.2 | Chemistry; Metallurgy | 7 | Expired |
| US4699990A | Antihypertensive phosphate derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4007210A | Novel 3-triphenylmethoxy-1-alkynes, 3-triphenylmethoxy-1-trans-alkenyl-dialkyl-alanes, and lithium 3-triphenyl-methoxy-1-trans-alkenyl-dialkyl-alanates | Chemistry; Metallurgy | 7 | Expired |
| US4762942A | Antihypertensive phosphate derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4900731A | Antihypertensive phosphate derivatives | Chemistry; Metallurgy | 7 | Expired |
| US4110368A | Hydro substituted prostanoic acids and esters | Chemistry; Metallurgy | 5 | Expired |
| US4399126A | Modulators of the complement system | Chemistry; Metallurgy | 5 | Expired |
| US4431636A | Bis(4-O-polyhexaose-thio)-phenyl ureas and method of use | Chemistry; Metallurgy | 4 | Expired |
| US5147864A | Bis-arylphosphate ester antagonists of platelet activating factor | Chemistry; Metallurgy | 4 | Expired |
| US4894367A | Antihypertensive phosphate derivatives | Chemistry; Metallurgy | 4 | Expired |
| US3993674A | Novel prostaglandins | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.