Hans Sauer
15Patents
0Active
15Granted
29Portfolio score
Filing activity: May 14, 1975 → Dec 14, 1984
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3993971A | Electromagnetic relay | Electricity | 38 | Expired |
| US4091346A | Reed relay | Electricity | 23 | Expired |
| US4344103A | Electromagnetic relay | Electricity | 18 | Expired |
| US4292614A | Electromagnetic relay | Electricity | 11 | Expired |
| US4388757A | Method for manufacturing electric switching block of electromagnetic relay | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4311976A | Polarized reed relay | Electricity | 9 | Expired |
| US4430537A | Getter and electrical switching system using such getter | Electricity | 6 | Expired |
| US4339735A | Electromagnetic relay | Electricity | 6 | Expired |
| US4323945A | Polarized electromagnetic relay | Electricity | 5 | Expired |
| US4075585A | Electromagnetic relay and the manufacture thereof | Electricity | 4 | Expired |
| US4032871A | Carrier for circuit elements having contact-making terminals | Electricity | 4 | Expired |
| US4613840A | Relay for high-frequency circuits | Electricity | 3 | Expired |
| US4543550A | Armature mounting for an electromagnetic relay | Electricity | 3 | Expired |
| US4163314A | Method of manufacturing an electromagnetic relay | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4075586A | Electromagnetic relay | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.