Roche Operations Ltd.
45Patents
37Active
45Granted
48Portfolio score
Filing activity: Dec 7, 2001 → May 2, 2017 · 18 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7977112B2 | System and method for determining an abused sensor during analyte measurement | Emerging Cross-Sectional Technologies | 436 | Active |
| US7488601B2 | System and method for determining an abused sensor during analyte measurement | Emerging Cross-Sectional Technologies | 86 | Expired |
| US8068331B2 | Enclosure to prevent fluid ingress of a device having a touch screen interface | Physics | 81 | Active |
| US7494816B2 | System and method for determining a temperature during analyte measurement | Emerging Cross-Sectional Technologies | 70 | Expired |
| US7727467B2 | Reagent stripe for test strip | Emerging Cross-Sectional Technologies | 43 | Active |
| US7597793B2 | System and method for analyte measurement employing maximum dosing time delay | Physics | 37 | Expired |
| US7892849B2 | Reagent stripe for test strip | Emerging Cross-Sectional Technologies | 35 | Active |
| US7604721B2 | System and method for coding information on a biosensor test strip | Physics | 33 | Active |
| US7645421B2 | System and method for coding information on a biosensor test strip | Physics | 31 | Active |
| US7645373B2 | System and method for coding information on a biosensor test strip | Physics | 25 | Active |
| US7749437B2 | Method and reagent for producing narrow, homogenous reagent stripes | Emerging Cross-Sectional Technologies | 23 | Active |
| US7879618B2 | Method and reagent for producing narrow, homogenous reagent strips | Emerging Cross-Sectional Technologies | 23 | Active |
| US7981363B2 | System and method for analyte measurement | Emerging Cross-Sectional Technologies | 18 | Active |
| US8287703B2 | Biosensor and method of making | Emerging Cross-Sectional Technologies | 17 | Active |
| USRE42953E1 | Electrochemical biosensor test strip | General | 16 | Expired |
| US8551308B2 | Biosensor and method of making | Emerging Cross-Sectional Technologies | 15 | Active |
| US8222044B2 | Test strip with flared sample receiving chamber | Emerging Cross-Sectional Technologies | 14 | Active |
| US7569126B2 | System and method for quality assurance of a biosensor test strip | Physics | 13 | Active |
| US8211379B2 | Test strip with slot vent opening | Emerging Cross-Sectional Technologies | 12 | Active |
| US8298401B2 | Determination of blood glucose in a small volume and in a short test time | Physics | 11 | Active |
| US8303801B2 | Method for determining the concentration of an analyte in a liquid sample using small volume samples and fast test times | Physics | 11 | Active |
| US7556723B2 | Electrode design for biosensor | Physics | 10 | Active |
| US8071030B2 | Test strip with flared sample receiving chamber | Emerging Cross-Sectional Technologies | 9 | Active |
| USRE43815E1 | Electrochemical biosensor test strip | General | 9 | Active |
| US8329026B2 | Determination of blood glucose in a small volume and in a short test time using short read potentials | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.