Matthew O'Boyle
16Patents
11h-index
11Co-inventors
69Inventor score
Filing activity: Apr 17, 1978 → Dec 11, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5609606A | Ultrasonic angioplasty balloon catheter | Human Necessities | 431 | Expired |
| US5125069A | Blood warmer | Human Necessities | 198 | Expired |
| US5611807A | Ultrasonic angioplasty balloon catheter | Human Necessities | 141 | Expired |
| US4634424A | Multiple re-entry implantable septum and method of using same | Human Necessities | 128 | Expired |
| US4874386A | Fluid dispensing device | Human Necessities | 39 | Expired |
| US4822344A | Apparatus for controlling fluid flow rate | Human Necessities | 35 | Expired |
| US4917687A | Apparatus for controlling fluid flow rate | Human Necessities | 26 | Expired |
| US4287273A | Plural cell battery structure | Electricity | 20 | Expired |
| US5019055A | Flow regulator and method | Human Necessities | 15 | Expired |
| US4544329A | Peristaltic pump having a spiral cam and straight peristaltic tube | Human Necessities | 14 | Expired |
| US4494285A | Method of making a member defining a lumen for a peristaltic pump and member produced by said method | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4292380A | Two-cell battery structure | Electricity | 9 | Expired |
| US4242425A | Novel lithium halide battery structure | Electricity | 7 | Expired |
| US4217403A | Lithium halide battery | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4247607A | Lithium halide primary cell having end of life indicator means | Electricity | 3 | Expired |
| US11840837B2 | Roofing products with improved nail zone, roofing systems and methods for installing them | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.