Daniel E. Cohen
28Patents
13h-index
20Co-inventors
81Inventor score
Filing activity: Jun 2, 1980 → May 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5533503A | Nasal dilator | Emerging Cross-Sectional Technologies | 193 | Expired |
| US4610259A | EEG signal analysis system | Human Necessities | 173 | Expired |
| US4776345A | Interactive determination of sleep stages | Human Necessities | 160 | Expired |
| US4579125A | Real-time EEG spectral analyzer | Human Necessities | 110 | Expired |
| US5520176A | Iterative sleep evaluation | Human Necessities | 99 | Expired |
| US4794533A | System activity change indicator | Human Necessities | 96 | Expired |
| US8668045B2 | Sound and vibration transmission pad and system | Human Necessities | 68 | Active |
| US7553288B2 | Sound and vibration transmission pad and system | Human Necessities | 48 | Expired |
| US6352548B1 | Nasal support device for animals and method | Human Necessities | 31 | Expired |
| US7918308B2 | Sound and vibration transmission pad and system | Human Necessities | 30 | Active |
| US4418883A | Self-supporting, table-mounted, support apparatus for receptacles | Human Necessities | 24 | Expired |
| US5884913A | Golf tee shot-green placement monitoring system | Human Necessities | 17 | Expired |
| US4362333A | Self-supporting infant chair | Human Necessities | 13 | Expired |
| US4817627A | Electroencephalographic monitoring | Human Necessities | 12 | Expired |
| US4316162A | Magnetostatic wave device containing attenuation means and the way of making it | Physics | 9 | Expired |
| US5161609A | Method and apparatus for high speed regulation of a wall temperature | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US9949004B2 | Sound and vibration transmission device | Human Necessities | 7 | Active |
| US5304488A | Installation for obtaining plasmids and cosmids | Chemistry; Metallurgy | 5 | Expired |
| US5293703A | Frame with flexible tensioning strips for stretching a membrane and gel | Physics | 3 | Expired |
| US9140844B2 | Optical components, systems including an optical component, and devices | Physics | 2 | Active |
| US8739804B2 | Removal mechanism for adhesive eye strips | Physics | 2 | Active |
| US9207385B2 | Lighting systems and devices including same | Physics | 1 | Active |
| US9946004B2 | Lighting systems and devices including same | Physics | 1 | Active |
| USD986602S1 | Porthole picture frame | General | 1 | Active |
| US11478604B2 | Device for synchronized sound, vibration and magnetic field stimulation | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.