Molecular Devices, LLC
165Patents
91Active
165Granted
54Portfolio score
Filing activity: Jan 12, 1984 → Jan 24, 2024 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4911794A | Measuring with zero volume cell | Emerging Cross-Sectional Technologies | 557 | Expired |
| US5567302A | Electrochemical system for rapid detection of biochemical agents that catalyze a redox potential change | Emerging Cross-Sectional Technologies | 454 | Expired |
| US5164319A | Multiple chemically modulated capacitance determination | Physics | 404 | Expired |
| US4942127A | Polyredox couples in analyte determinations | Emerging Cross-Sectional Technologies | 261 | Expired |
| US5501956A | Polyredox couples in analyte determinations | Emerging Cross-Sectional Technologies | 247 | Expired |
| US6982431B2 | Sample analysis systems | Physics | 220 | Expired |
| US6825921B1 | Multi-mode light detection system | Physics | 219 | Expired |
| US4591550A | Device having photoresponsive electrode for determining analytes including ligands and antibodies | Emerging Cross-Sectional Technologies | 153 | Expired |
| US5160702A | Analyzer with improved rotor structure | Emerging Cross-Sectional Technologies | 134 | Expired |
| US6236456A | Optical system for a scanning fluorometer | Physics | 132 | Expired |
| US5278048A | Methods for detecting the effect of cell affecting agents on living cells | Emerging Cross-Sectional Technologies | 129 | Expired |
| US4956275A | Migratory detection immunoassay | Emerging Cross-Sectional Technologies | 128 | Expired |
| US4963815A | Photoresponsive electrode for determination of redox potential | Physics | 123 | Expired |
| US5500188A | Device for photoresponsive detection and discrimination | Emerging Cross-Sectional Technologies | 113 | Expired |
| US4704353A | Photoresponsive redox detection and discrimination | Emerging Cross-Sectional Technologies | 111 | Expired |
| US6316774A | Optical system for a scanning fluorometer | Physics | 107 | Expired |
| US4490216A | Lipid membrane electroanalytical elements and method of analysis therewith | Emerging Cross-Sectional Technologies | 102 | Expired |
| US5496697A | Methods and apparatus for detecting the effect of cell affecting agents on living cells | Emerging Cross-Sectional Technologies | 102 | Expired |
| US4849330A | Photoresponsive redox detection and discrimination | Emerging Cross-Sectional Technologies | 92 | Expired |
| US4737464A | Solid-state optical assay imaging apparatus | Emerging Cross-Sectional Technologies | 87 | Expired |
| US4968148A | Single source multi-site photometric measurement system | Physics | 81 | Expired |
| US5766875A | Metabolic monitoring of cells in a microplate reader | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5112134A | Single source multi-site photometric measurement system | Performing Operations; Transporting | 72 | Expired |
| US4741619A | Hydrophilic microplates for vertical beam photometry | Physics | 63 | Expired |
| US6074614A | Multi-assay plate cover for elimination of meniscus | Performing Operations; Transporting | 62 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.