Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8908650 | Interface, apparatus, and method for communication between a radio equipment control node and one or more remote radio equipment nodes | Torbjöm Aarflot, Jacob Österling, Thomas Ostman, Hans Kroner, Peter Merz +10 more | 2014-12-09 |
| 8467746 | Method and device for sending transmission signal, in particular mobile radio signal | Bernd Baumgartner, Bjoern Jelonnek, Gunter Wolff | 2013-06-18 |
| 8244304 | Method for synchronization of assemblies in a base station | Helmut Bommas | 2012-08-14 |
| 8115677 | Transmitter and receiver-side processing of signals transmitted or received with a smart antenna | — | 2012-02-14 |
| 8010160 | System for combining output signals of two base stations | — | 2011-08-30 |
| 7646751 | Interface, apparatus, and method for communication between a radio equipment control node and a remote equipment node in a radio base station | Jacob Österling, Klas Sjerling, Franz Heiser, Hans Kroner, Peter Merz +7 more | 2010-01-12 |
| 7548528 | Method for assigning and method for scheduling codes for data transmissions, between a radio station and at least one subscriber station, over an air interface of a radiocommunication system, together with network-side equipment and radio station | Volker Breuer, Steffen Junghanns, Frank Lamprecht, Thomas Ulrich, Gunter Wolff | 2009-06-16 |
| 7249008 | Arrangement for runtime compensation of a runtime difference arising through emulation of a high frequency signal | Björn Jelonnek | 2007-07-24 |
| 7170346 | Arrangement for reducing non-linear distortions in an output signal of an amplifier stage | Björn Jelonnek | 2007-01-30 |
| 7020473 | Method for finding the position of a subscriber in a radio communications system | — | 2006-03-28 |
| 7016443 | Synchronization method and system for clock signal sources, in particular in packet transmission communication systems | — | 2006-03-21 |
| 6888485 | Digital-analog converter | Gunter Wolff | 2005-05-03 |
| 6825729 | Frequency synthesizer with sigma-delta modulation | — | 2004-11-30 |
| 6486987 | Circuit arrangement for the operation of wavelength division multiplexing | — | 2002-11-26 |
| 6343104 | Process and system for altering the transmission mode in a mobile communication system according to the transmission quality | — | 2002-01-29 |
| 6285063 | Resonant circuit having a resonant body mechanically oscillated by electrostatic or magnetic forces | Dieter Emmer | 2001-09-04 |
| 5700382 | Method for fabricating a silicon semiconductor substrate having an integrated waveguide and an optical fiber coupled thereto | — | 1997-12-23 |
| 5280189 | Semiconductor element with a silicon layer | Bernd Schuppert, Joachim Schmidtchen, Klaus Petermann | 1994-01-18 |