Draloric Electronic GmbH
12Patents
0Active
12Granted
28Portfolio score
Filing activity: Mar 17, 1976 → May 1, 1991
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4106075A | Ceramic capacitor | Electricity | 17 | Expired |
| US4467396A | Monolithic capacitor and method of manufacturing it | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4313157A | Capacitive network | Electricity | 10 | Expired |
| US4450500A | Electric capacitor of variable capacitance | Electricity | 8 | Expired |
| US4234860A | Piezoelectric filter and process for the manufacture thereof | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4319304A | Tubular capacitor with axial connections | Electricity | 7 | Expired |
| US4298902A | Capacitor cascade | Electricity | 6 | Expired |
| US4273803A | Process for covering or coating electrical components | Performing Operations; Transporting | 4 | Expired |
| US4271454A | Capacitor of disk shape with liquid cooling | Electricity | 3 | Expired |
| US5208576A | Electrical external resistance | Electricity | 3 | Expired |
| US4472757A | Electric capacitor with liquid cooling | Electricity | 0 | Expired |
| US4340898A | Barrier-layer capacitor and process for the production thereof | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.