Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8605623 | Determining and configuring a communication path in a network | Ian Simmons, David Woolgar, Rainer Zwing, Paul Daniel Wolf | 2013-12-10 |
| 7917925 | Method and apparatus for automatically extracting data identifying a broadcast A/V program | — | 2011-03-29 |
| 5701593 | Method and means for the transmitter-side controller operation of a receiver-side device | Achim Storz | 1997-12-23 |
| 5670958 | Remote control method and device | Eberhard Hauser | 1997-09-23 |
| 5434715 | Process and device for copying magnetic tapes containing both program material and control data | Michael Bildl | 1995-07-18 |
| 5357285 | Method for the sorting of program locations | Olufemi Sanya, Rainer Fechner | 1994-10-18 |
| 4998292 | Programming method and/or equipment for audio or video appliances | Rainer Fechner | 1991-03-05 |
| 4991025 | Arrangement for automatically switching a videorecorder on and off in the absence of a code signal but in presence of a FBAS signal | — | 1991-02-05 |
| 4864429 | System for providing transmitter-controlled actuation of equipment at the receiving end of a communications system | Rolf Laskus | 1989-09-05 |