Telefunken Systemtechnik AG
TelefunkenActive Patents
0
Total Holdings
21
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| DE3605195A1 | Antenna having a parabolic reflector | Expired / Lapsed | 1986-02-19 | — | 0 | Details |
| DE3431099A1 | Arrangement for indicating and determining the position of … | Expired / Lapsed | 1984-08-24 | — | 0 | Details |
| DE3246525A1 | Device for equalisation of linear time-invariant or slowly … | Expired / Lapsed | 1982-12-16 | — | 0 | Details |
| DE3203897A1 | Device for detecting and processing characters and/or prede… | Expired / Lapsed | 1982-02-05 | — | 0 | Details |
| DE3114600A1 | Method and arrangement for terrain surveillance with a sens… | Expired / Lapsed | 1981-04-10 | — | 0 | Details |
| DE3102267A1 | Arrangement for detecting the failure of resistive loads fe… | Expired / Lapsed | 1981-01-24 | — | 0 | Details |
| DE2849438A1 | Single antenna radiating elliptical field - uses semi-luneb… | Expired / Lapsed | 1978-11-15 | — | 0 | Details |
| DE2822874A1 | Single or two-sideband signal transmission with suppressed … | Expired / Lapsed | 1978-05-26 | — | 0 | Details |
| DE2752468A1 | Automatic recognition of phase keyed signals - storing diff… | Expired / Lapsed | 1977-11-24 | — | 0 | Details |
| DE2738549A1 | Microwave antenna with homogeneous dielectric lens - uses t… | Expired / Lapsed | 1977-08-26 | — | 0 | Details |
| DE2653970A1 | MESSAGE TRANSFER PROCEDURE | Expired / Lapsed | 1976-11-27 | — | 0 | Details |
| DE2650823A1 | Radio communications system with fixed and mobile stations … | Expired / Lapsed | 1976-11-06 | — | 0 | Details |
| DE2534888A1 | Diversity aerial system for radio receivers - automatically… | Expired / Lapsed | 1975-08-05 | — | 0 | Details |
| DE2408578A1 | High acceleration resistant microwave aerial - has flat ele… | Expired / Lapsed | 1974-02-22 | — | 0 | Details |
| US5320685A | Thin solar cell | Expired / Lapsed | 1992-08-12 | 1994-06-14 | 24 | Details |
| DE3315739C2 | DE3315739C2 - - Google Patents | Expired / Lapsed | 1983-04-30 | 1991-06-20 | 0 | Details |
| DE2952158C2 | DE2952158C2 - - Google Patents | Expired / Lapsed | 1979-12-22 | 1988-08-11 | 0 | Details |
| DE2621685C2 | DE2621685C2 - - Google Patents | Expired / Lapsed | 1976-05-15 | 1988-08-11 | 0 | Details |
| DE2653970C2 | Message transmission method | Expired / Lapsed | 1976-11-27 | 1985-12-05 | 0 | Details |
| DE2608258C2 | Single-sideband or double-sideband communication methods wi… | Expired / Lapsed | 1976-02-28 | 1984-04-05 | 0 | Details |
| US4358331A | Method of embedding semiconductor components in plastics | Expired / Lapsed | 1980-03-05 | 1982-11-09 | 7 | Details |