Caliper Technologies, Corp.
188Patents
0Active
188Granted
45Portfolio score
Filing activity: Jun 28, 1996 → Jul 27, 2004
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5942443A | High throughput screening assay systems in microscale fluidic devices | Emerging Cross-Sectional Technologies | 869 | Expired |
| US5842787A | Microfluidic systems incorporating varied channel dimensions | Emerging Cross-Sectional Technologies | 835 | Expired |
| US6632655B1 | Manipulation of microparticles in microfluidic systems | Emerging Cross-Sectional Technologies | 739 | Expired |
| US6046056A | High throughput screening assay systems in microscale fluidic devices | Emerging Cross-Sectional Technologies | 689 | Expired |
| US5876675A | Microfluidic devices and systems | Performing Operations; Transporting | 596 | Expired |
| US5885470A | Controlled fluid transport in microfabricated polymeric substrates | Emerging Cross-Sectional Technologies | 556 | Expired |
| US5800690A | Variable control of electroosmotic and/or electrophoretic forces within a fluid-containing structure via electrical forces | Emerging Cross-Sectional Technologies | 504 | Expired |
| US5779868A | Electropipettor and compensation means for electrophoretic bias | Performing Operations; Transporting | 485 | Expired |
| US5880071A | Electropipettor and compensation means for electrophoretic bias | Performing Operations; Transporting | 458 | Expired |
| US5869004A | Methods and apparatus for in situ concentration and/or dilution of materials in microfluidic systems | Emerging Cross-Sectional Technologies | 433 | Expired |
| US6592821B1 | Focusing of microparticles in microfluidic systems | Emerging Cross-Sectional Technologies | 431 | Expired |
| US6171850A | Integrated devices and systems for performing temperature controlled reactions and analyses | Emerging Cross-Sectional Technologies | 429 | Expired |
| US6251343A | Microfluidic devices and systems incorporating cover layers | Emerging Cross-Sectional Technologies | 400 | Expired |
| US6167910A | Multi-layer microfluidic devices | Emerging Cross-Sectional Technologies | 388 | Expired |
| US5955028A | Analytical system and method | Emerging Cross-Sectional Technologies | 385 | Expired |
| US6074725A | Fabrication of microfluidic circuits by printing techniques | Emerging Cross-Sectional Technologies | 376 | Expired |
| US6506609B1 | Focusing of microparticles in microfluidic systems | Emerging Cross-Sectional Technologies | 368 | Expired |
| US6174675A | Electrical current for controlling fluid parameters in microchannels | Performing Operations; Transporting | 366 | Expired |
| US5958203A | Electropipettor and compensation means for electrophoretic bias | Emerging Cross-Sectional Technologies | 362 | Expired |
| US6306590A | Microfluidic matrix localization apparatus and methods | Emerging Cross-Sectional Technologies | 361 | Expired |
| US5976336A | Microfluidic devices incorporating improved channel geometries | Emerging Cross-Sectional Technologies | 358 | Expired |
| US6123798A | Methods of fabricating polymeric structures incorporating microscale fluidic elements | Emerging Cross-Sectional Technologies | 356 | Expired |
| US6042709A | Microfluidic sampling system and methods | Emerging Cross-Sectional Technologies | 354 | Expired |
| US5957579A | Microfluidic systems incorporating varied channel dimensions | Emerging Cross-Sectional Technologies | 349 | Expired |
| US6267858A | High throughput screening assay systems in microscale fluidic devices | Emerging Cross-Sectional Technologies | 346 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.