Edward R. Schulak
10Patents
0Active
10Granted
29Portfolio score
Filing activity: Dec 10, 1996 → Nov 18, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5964101A | Energy transfer system for refrigerator/freezer components | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5666817A | Energy transfer system for refrigerator/freezer components | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US6301913A | Anti-sweat heater improvement for commercial refrigeration | Human Necessities | 18 | Expired |
| US6484794B1 | Energy transfer system for cold storage facilities | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6230514A | Energy transfer system for refrigerator freezer components | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6463755B2 | Energy transfer system for refrigerator/freezer components | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5816063A | Energy transfer system for refrigerator/freezer components | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US7032649B2 | Energy transfer system for cold storage facilities | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5937662A | Energy transfer system for refrigerator/freezer components | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5904051A | Energy transfer system for refrigeration/freezer components | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.