David E. Shields
14Patents
11h-index
2Co-inventors
58Inventor score
Filing activity: Oct 1, 2004 → Feb 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7524812B2 | Pharmaceutical formulation comprising ziconotide | Chemistry; Metallurgy | 64 | Active |
| US7268109B2 | Method for reducing pain | Chemistry; Metallurgy | 41 | Expired |
| US8268774B2 | Method for reducing pain | Chemistry; Metallurgy | 40 | Active |
| US8653033B2 | Method for administering omega-conopeptide | Chemistry; Metallurgy | 39 | Active |
| US7977307B2 | Method for reducing pain with ziconotide and morphine | Chemistry; Metallurgy | 39 | Active |
| US8765680B2 | Method for administering omega-conopeptide | Chemistry; Metallurgy | 37 | Active |
| US8513198B2 | Pharmaceutical formulation for reducing pain | Chemistry; Metallurgy | 35 | Active |
| US7956030B2 | Method for reducing pain with ziconotide and baclofen | Chemistry; Metallurgy | 34 | Active |
| US7833973B2 | Pharmaceutical formulations for reducing pain | Chemistry; Metallurgy | 34 | Active |
| US10307463B2 | Method for administering omega-conopeptide | Chemistry; Metallurgy | 34 | Active |
| US9707270B2 | Method for administering ω-conopeptide | Chemistry; Metallurgy | 34 | Active |
| US11952771B2 | Mobile insulation system | Fixed Constructions | 0 | Active |
| US10857204B2 | Method for administering omega-conopeptide | Chemistry; Metallurgy | 0 | Active |
| US11274438B2 | Mobile insulation system | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.