John M. Turner
12Patents
10h-index
23Co-inventors
72Inventor score
Filing activity: Mar 12, 1984 → Feb 5, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5434775A | Managing an inventory of devices | Physics | 358 | Expired |
| US5842841A | Volumetric infusion pump with transverse tube loader | Emerging Cross-Sectional Technologies | 130 | Expired |
| US6013057A | Volumetric infusion pump | Emerging Cross-Sectional Technologies | 103 | Expired |
| US6213723A | Volumetric infusion pump | Mechanical Engineering; Lighting; Heating | 50 | Expired |
| US6123524A | Volumetric infusion pump with automatic tube loader | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5064349A | Method of monitoring and controlling a pumped well | Fixed Constructions | 37 | Expired |
| US5284422A | Method of monitoring and controlling a well pump apparatus | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US4704730A | Multi-state speech encoder and decoder | Physics | 23 | Expired |
| US7552483B2 | Athletic sock | Human Necessities | 12 | Expired |
| US6571180B1 | Self-contained steam trap monitor | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US10321976B2 | Composite extraction pen | Human Necessities | 3 | Active |
| US12310542B2 | Hand cleansing and monitoring device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.