Michael Dougherty
14Patents
9h-index
13Co-inventors
69Inventor score
Filing activity: Feb 18, 1976 → Jan 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5370425A | Tube-to-hose coupling (spin-sert) and method of making same | Mechanical Engineering; Lighting; Heating | 106 | Expired |
| US5449083A | Reusable and collapsible garden container for collecting and transporting loose debris | Human Necessities | 38 | Expired |
| US6155378A | Method and apparatus for noise suppression in a fluid line | Performing Operations; Transporting | 26 | Expired |
| US6412479B1 | Thermal management system for positive crankcase ventilation system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5137681A | Method and apparatus for recycling turbine exhaust steam in electrical power generation | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5417461A | Tube-to-hose coupling (crimp-sert) and method of making same | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6454877B1 | Laser phase transformation and ion implantation in metals | Chemistry; Metallurgy | 12 | Expired |
| US4270504A | Fuel bowl vent | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6830096B1 | Heat pipe for differential assembly | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4046193A | Closed electrical apparatus cabinet embodying a vaporization chamber and cabinet top thereof | Electricity | 9 | Expired |
| US4225536A | Power valve | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US7638727B2 | Plasma-assisted heat treatment | Chemistry; Metallurgy | 4 | Expired |
| US7560657B2 | Plasma-assisted processing in a manufacturing line | Electricity | 2 | Expired |
| US11369100B2 | Electronic bait box assembly | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.