Tim Johnson
6Patents
6h-index
23Co-inventors
52Inventor score
Filing activity: Feb 29, 2000 → Sep 28, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6569146B1 | Method and apparatus for treating saphenous vein graft lesions | Human Necessities | 211 | Expired |
| US6579298B1 | Method and apparatus for treating vein graft lesions | Human Necessities | 211 | Expired |
| US6491660B2 | Frontal infusion system for intravenous burrs | Human Necessities | 169 | Expired |
| US6554846B2 | Sonic burr | Human Necessities | 97 | Expired |
| US6544220B2 | Fluid jet PMR | Human Necessities | 32 | Expired |
| US6424804B1 | Modular airborne flir support and extension structure | Performing Operations; Transporting | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.