Ken Watson
15Patents
10h-index
13Co-inventors
65Inventor score
Filing activity: Oct 20, 2001 → May 4, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9579012B2 | Visualized endotracheal tube placement systems | Human Necessities | 92 | Active |
| US8157919B2 | Methods for removing debris from medical tubes | Human Necessities | 57 | Active |
| US8381345B2 | Devices for cleaning endotracheal tubes | Human Necessities | 37 | Active |
| US8458844B2 | Medical tube cleaning apparatus | Human Necessities | 36 | Active |
| US8382908B2 | Methods for cleaning endotracheal tubes | Human Necessities | 36 | Active |
| US8468637B2 | Mechanically-actuated endotracheal tube cleaning device | Human Necessities | 34 | Active |
| US9398837B2 | Methods for confirming placement of endotracheal tubes | Human Necessities | 34 | Active |
| US8601633B2 | Cleaning of body-inserted medical tubes | Human Necessities | 33 | Active |
| US9095286B2 | Body-inserted tube cleaning | Human Necessities | 32 | Active |
| US9907624B2 | Body-inserted tube cleaning with suction | Human Necessities | 16 | Active |
| US9962233B2 | Body-inserted tube cleaning | Human Necessities | 7 | Active |
| US7273429B2 | Ball game device | Human Necessities | 3 | Expired |
| US9914558B2 | Servicable draw and return tube assembly | Performing Operations; Transporting | 1 | Active |
| US10441380B2 | Body-inserted tube cleaning | Human Necessities | 1 | Active |
| US10479557B2 | Servicable draw and return tube assembly | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.