Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453690 | Squid magnetometer in which feedback current for a squid flux-locked-loop is conductively coupled into the input circuit of the squid | Olaf Dössel | 1995-09-26 |
| 5453691 | Miniaturized squid module having an intermediate super conducting support for connecting squid input terminals to gradiometer wires | Bernd David, Olaf Dössel, Wilfried Edeler, Wolfgang Hoppe, Rolf U. D. Kobs +2 more | 1995-09-26 |
| 5128927 | Switching network and switching network control for a transmission system | Ulrich Killat | 1992-07-07 |
| 5111200 | Broadband space-division switching network with linkage in a printed circuit board having multi-layer micro-strip lines | Wolfgang E. Jasmer, Ulrich Killat | 1992-05-05 |
| 5067124 | Packet switching network for a communication system | Ulrich Killat | 1991-11-19 |
| 4969149 | Switching network for a switching system | Ulrich Killat | 1990-11-06 |
| 4891802 | Method of and circuit arrangement for controlling a switching network in a switching system | Wolfgang E. Jasmer, Ulrich Killat | 1990-01-02 |
| 4868812 | Shared lines equipment, especially for B- | Ulrich Killat, Wolfgang E. Jasmer | 1989-09-19 |
| 4755971 | Buffer memory for an input line of a digital interface | Wolfgang E. Jasmer, Ulrich Killat | 1988-07-05 |
| 4748615 | Digital TDM switching exchange wherein switching is effected by the read/write sequences of data stores | Wolfgang E. Jasmer | 1988-05-31 |
| 4737951 | Exchange with error correction | Wolfang E. Jasmer | 1988-04-12 |
| 4403321 | Switching network | — | 1983-09-06 |
| 4371820 | Rotary line transfer switch | — | 1983-02-01 |