Douglas D. McRae
14Patents
9h-index
25Co-inventors
72Inventor score
Filing activity: Sep 22, 1989 → Jul 23, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6501052B2 | Aerosol generator having multiple heating zones and methods of use thereof | Human Necessities | 161 | Expired |
| US7173222B2 | Aerosol generator having temperature controlled heating zone and method of use thereof | Human Necessities | 158 | Expired |
| US7040314B2 | Aerosol generating devices and methods for generating aerosols suitable for forming propellant-free aerosols | Human Necessities | 131 | Expired |
| US6640050B2 | Fluid vaporizing device having controlled temperature profile heater/capillary tube | Human Necessities | 79 | Expired |
| US7400940B2 | Method and apparatus for generating a volatilized liquid | Human Necessities | 76 | Expired |
| US6766220B2 | Method and apparatus for generating a volatilized liquid | Human Necessities | 69 | Expired |
| US7147170B2 | Aerosol generating device and method of use thereof | Human Necessities | 64 | Expired |
| US7367334B2 | Fluid vaporizing device having controlled temperature profile heater/capillary tube | Human Necessities | 51 | Expired |
| US6923179B2 | Aerosol generating devices and methods for generating aerosols having controlled particle sizes | Human Necessities | 47 | Expired |
| US7743766B2 | Aerosol generating devices and methods for generating aerosols having controlled particle sizes | Human Necessities | 9 | Active |
| US4980571A | Methods and apparatus for measuring sidestream smoke | Physics | 4 | Expired |
| US8251055B2 | Continuous high pressure delivery system | Human Necessities | 2 | Active |
| US10188823B2 | Continuous high pressure delivery system | Human Necessities | 1 | Active |
| US7625548B2 | Methods and apparatus for producing nanoscale particles | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.