Michael Murphy
10Patents
6h-index
11Co-inventors
63Inventor score
Filing activity: Mar 9, 1979 → Jun 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6533734B1 | Time-integrated sampler of bodily fluid | Human Necessities | 136 | Expired |
| US4421319A | Hunting arrow with locating means | Mechanical Engineering; Lighting; Heating | 56 | Expired |
| US6439150B1 | Shade cover assembly | Performing Operations; Transporting | 52 | Expired |
| US6810903B1 | Conduit flow controller | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4229032A | Universal implement for cleaning corrugated surfaces | Human Necessities | 10 | Expired |
| US10569423B1 | Spiral curve self-aligning docking device | Performing Operations; Transporting | 8 | Active |
| US8430438B2 | Skimmer basket cleaning rod | Performing Operations; Transporting | 4 | Active |
| US6776116B2 | Swivel/quick release device for tow rope | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD1049832S1 | Flexible conduit dispenser case | General | 2 | Active |
| US11192747B1 | Flexible conduit dispenser case | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.