David Lehmann
15Patents
8h-index
18Co-inventors
61Inventor score
Filing activity: Jul 20, 2005 → Apr 3, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8003800B2 | Thiophene derivatives as S1P1/EDG1 receptor agonists | Chemistry; Metallurgy | 12 | Active |
| US8133910B2 | Thiophene derivatives as S1P1/EDGE1 receptor agonists | Chemistry; Metallurgy | 11 | Active |
| US7723378B2 | Hydrogenated benzo (C) thiophene derivatives as immunomodulators | Chemistry; Metallurgy | 11 | Active |
| US7750040B2 | Thiophene derivatives | Chemistry; Metallurgy | 11 | Active |
| US8288554B2 | Pyridin-3-yl derivatives as immunomodulating agents | Chemistry; Metallurgy | 10 | Active |
| US8044076B2 | Phenyl derivatives and their use as immunomodulators | Chemistry; Metallurgy | 10 | Active |
| US7605269B2 | Thiophene derivatives as Sphingosine-1-phosphate-1 receptor agonists | Chemistry; Metallurgy | 10 | Active |
| US7846964B2 | Thiophene derivatives as spingosine-1-phosphate-1 receptor agonists | Chemistry; Metallurgy | 8 | Active |
| US8178562B2 | Pyridine derivatives | Chemistry; Metallurgy | 7 | Active |
| US7951794B2 | Thiophene derivatives | Chemistry; Metallurgy | 7 | Active |
| US8580824B2 | Pyridin-4-yl derivatives as immunomodulating agents | Chemistry; Metallurgy | 6 | Active |
| US7981924B2 | Thiophene derivatives | Human Necessities | 6 | Active |
| US8039644B2 | Hydrogenated benzo (C) thiophene derivatives as immunomodulators | Chemistry; Metallurgy | 4 | Active |
| US8664203B2 | Thiazole derivatives and their use as P2Y12 receptor antagonists | Chemistry; Metallurgy | 4 | Active |
| US8697732B2 | Pyridine derivatives | Chemistry; Metallurgy | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.