Thomas Frank
14Patents
11h-index
19Co-inventors
69Inventor score
Filing activity: Jul 14, 1987 → Dec 12, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5203775A | Needleless connector sample site | Emerging Cross-Sectional Technologies | 338 | Expired |
| USRE35841E | Needleless connector sample site | General | 185 | Expired |
| US4920972A | Gel-filled blood pressure transducer | Emerging Cross-Sectional Technologies | 64 | Expired |
| US5904424A | Device for mixing small quantities of liquids | Emerging Cross-Sectional Technologies | 49 | Expired |
| US4924872A | Tubular pressure transducer | Human Necessities | 39 | Expired |
| US4852581A | Pressure transducer with conductive polymer bridge | Physics | 34 | Expired |
| US5522266A | Low cost pressure transducer particularly for medical applications | Physics | 31 | Expired |
| US6357172B1 | Plant protector | Human Necessities | 25 | Expired |
| US4760730A | Calibration system for blood pressure transducer | Physics | 23 | Expired |
| US4974596A | Transducer with conductive polymer bridge | Physics | 17 | Expired |
| US8966843B2 | Wall for separating the inside of a building from the outside | Fixed Constructions | 13 | Active |
| US4784151A | Tubular pressure transducer | Human Necessities | 5 | Expired |
| US9521781B2 | Power component device | Electricity | 3 | Active |
| US8231949B2 | Aromabag and aromafoil made of aluminum | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.