Patentsmith Technology, Ltd.
8Patents
0Active
8Granted
32Portfolio score
Filing activity: May 9, 1994 → May 21, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5717192A | Jet impingement batch oven | Electricity | 80 | Expired |
| US6250296A | Convection oven with circulated air filtration means | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US6131559A | Convection oven with smoke management means | Mechanical Engineering; Lighting; Heating | 44 | Expired |
| US5818014A | Air dispensers for microwave oven | Electricity | 43 | Expired |
| US5582758A | Method and apparatus for vending hot food | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5449888A | Microwave vending machine | Physics | 28 | Expired |
| US5683240A | Balanced air return convection oven | Human Necessities | 25 | Expired |
| US6227189A | Air delivery means for convection oven or cooling apparatus | Mechanical Engineering; Lighting; Heating | 22 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.