The Rubbright Group
4Patents
0Active
4Granted
30Portfolio score
Filing activity: Jan 21, 1993 → Sep 8, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5834744A | Tubular microwave applicator | Emerging Cross-Sectional Technologies | 129 | Expired |
| US5632921A | Cylindrical microwave heating applicator with only two modes | Electricity | 91 | Expired |
| US5828040A | Rectangular microwave heating applicator with hybrid modes | Electricity | 35 | Expired |
| US5396052A | Ceramic utensil for microwave cooking | Emerging Cross-Sectional Technologies | 14 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.