Michael Barrett
20Patents
15h-index
33Co-inventors
77Inventor score
Filing activity: Jul 2, 2001 → Apr 7, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7011094B2 | Bronchial flow control devices and methods of use | Emerging Cross-Sectional Technologies | 465 | Expired |
| US6941950B2 | Bronchial flow control devices and methods of use | Emerging Cross-Sectional Technologies | 244 | Expired |
| US8474460B2 | Implanted bronchial isolation devices and methods | Human Necessities | 132 | Active |
| US7771472B2 | Bronchial flow control devices and methods of use | Emerging Cross-Sectional Technologies | 113 | Active |
| US7036509B2 | Multiple seal port anesthesia adapter | Human Necessities | 74 | Expired |
| US8399006B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 68 | Active |
| US8277830B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 61 | Active |
| US7717115B2 | Delivery methods and devices for implantable bronchial isolation devices | Human Necessities | 54 | Active |
| US6510799B2 | Apparatus, systems and methods for levitating and moving objects | Performing Operations; Transporting | 39 | Expired |
| US7854228B2 | Bronchial flow control devices and methods of use | Emerging Cross-Sectional Technologies | 34 | Active |
| US8795712B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 27 | Active |
| US8808727B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 25 | Active |
| US8298578B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 23 | Active |
| US8388682B2 | Bronchial flow control devices and methods of use | Emerging Cross-Sectional Technologies | 23 | Active |
| US8905963B2 | Injector apparatus and method for drug delivery | Human Necessities | 17 | Active |
| US9851351B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 7 | Active |
| US10656152B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 2 | Active |
| US11642310B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 1 | Active |
| US9417238B2 | Posterior segment drug delivery | Emerging Cross-Sectional Technologies | 1 | Active |
| US10603209B2 | Insertion and removal methods and apparatus for therapeutic devices | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.