David H. Fine
122Patents
26h-index
86Co-inventors
93Inventor score
Filing activity: Feb 5, 1973 → Aug 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6050990A | Methods and devices for inhibiting hair growth and related skin treatments | Human Necessities | 1,661 | Expired |
| US7040313B2 | Method and apparatus for nitric oxide generation | Human Necessities | 117 | Expired |
| US6758214B2 | Simple nitric oxide generator for ambulatory and/or bedside inhaled no treatment | Human Necessities | 106 | Expired |
| US7025869B2 | Nitric oxide delivery system | Human Necessities | 98 | Expired |
| US5808178A | High speed gas chromatography | Physics | 68 | Expired |
| US7560076B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 64 | Active |
| US5551278A | Vapor collector/desorber with non-conductive tube bundle | Physics | 54 | Expired |
| US5092218A | Selective detection of explosives vapors | Physics | 44 | Expired |
| US7914743B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Emerging Cross-Sectional Technologies | 41 | Active |
| US7947227B2 | Kit for the conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 41 | Active |
| US7618594B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 40 | Active |
| US5476794A | Detection method for checking surfaces for nitrogen-containing explosives or drugs | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6831590B1 | Concealed object detection | Physics | 37 | Expired |
| US8057742B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 37 | Active |
| US8083997B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 36 | Active |
| US8607785B2 | Systems and devices for generating nitric oxide | Human Necessities | 36 | Active |
| US8173072B2 | Conversation of nitrogen dioxide (NO2) to nitric oxide (NO) | Emerging Cross-Sectional Technologies | 34 | Active |
| US8646445B2 | Nitric oxide delivery system | Human Necessities | 34 | Active |
| US4843016A | Detection system and method | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7204125B2 | Pressure activated sampling system | Emerging Cross-Sectional Technologies | 31 | Expired |
| US8701657B2 | Systems for generating nitric oxide | Human Necessities | 29 | Active |
| US8226916B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 29 | Active |
| US8887720B2 | Delivery of ultra pure nitric oxide (NO) | Human Necessities | 28 | Active |
| US6057162A | Disease diagnosis by vapor sample analysis | Emerging Cross-Sectional Technologies | 28 | Expired |
| US8609028B2 | Conversion of nitrogen dioxide (NO2) to nitric oxide (NO) | Human Necessities | 28 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.