Inventor · disambiguated record
Rolf Biedermann
Also filed as: BIEDERMANN ROLF
17 granted patents·2 pending applications·140 citations·filing 1993–2004
93Inventor score
Top patents by PatentIndex Score
19 records- 0171US6914972B1Internet telephone adapterSIEMENS AG·Filed 2000·Granted Jul 5, 2005·15 cites·13 claims
- 0270US7627313B2Method, telecommunication system and telecommunication handset for wireless communication and telecommunication in a smart home environmentGIGASET COMMUNICATIONS GMBH·Filed 2004·Granted Dec 1, 2009·20 cites·40 claims
- 0356US6904299B1Mobile telecommunications terminalSIEMENS AG·Filed 2000·Granted Jun 7, 2005·2 cites·9 claims
- 0453US6389292B2Method and telecommunication interface for the transmission of continuous and/or discontinuous data streams in a hybrid telecommunication system particularly an “isdn <-> dect specific rll/wll” systemSIEMENS AG·Filed 1997·Granted May 14, 2002·15 cites·12 claims
- 0546US6272118B1Synchronizable base stations of a wireless multi-cell telecommunication system and a method of synchronizing sameSIEMENS AG·Filed 1996·Granted Aug 7, 2001·18 cites·7 claims
- 0642US6393268B1Method for making emergency calls cordless telecommunications systemsSIEMENS AG·Filed 1997·Granted May 21, 2002·17 cites·16 claims
- 0742US6388996B1Base station with rapid handover function of a cellular TDMA/FDMA mobile radio system, particularly of a cellular DECT systemFiled 1997·Granted May 14, 2002·12 cites·7 claims
- 0839US6400938B1Process for controlling the initiation of emergency calls in cordless telecommunication systems, in particular DECT/GAP systemsSIEMENS AG·Filed 1997·Granted Jun 4, 2002·13 cites·11 claims
- 0936US2003096615A1Signaling of a call in a telecommunications system between a base station and a mobile componentFiled 2001·Application pending·0 cites
- 1034US6980536B1Roaming of mobile parts in at least partially asynchronous wireless telecommunications networks, especially DECT networksSIEMENS AG·Filed 1998·Granted Dec 27, 2005·6 cites·20 claims
- 1132US6490447B2Cordless telecommunications systemSIEMENS AG·Filed 1996·Granted Dec 3, 2002·7 cites·3 claims
- 1230US6397069B1Procedure for controlling the set-up of calls with transmission channel requirement of different network terminationsSIEMENS AG·Filed 1997·Granted May 28, 2002·4 cites·14 claims
- 1329US7995542B1Data adapter or communication devices for the telecommunication of useful data, particularly of packet data and/or voice dataGIGASET COMMUNICATIONS GMBH·Filed 1999·Granted Aug 9, 2011·0 cites·14 claims
- 1429US2002086658A1Process for controlling the initiation of emergency calls in cordless telecommunication systems, in particular dect/gap systemsFiled 1997·Application pending·0 cites
- 1528US6618595B1Process and arrangement for executing protocols between telecommunications devices in wireless telecommunications systemsSIEMENS AG·Filed 1997·Granted Sep 9, 2003·6 cites·32 claims
- 1627US6574315B1Method for controlling data transmission in a wireless V.24 data transmission system operating between a data terminal and a data transmission device for data telecommunicationSIEMENS AG·Filed 1999·Granted Jun 3, 2003·2 cites·5 claims
- 1726US6865606B1Method for controlling data transmission in a wireless V.24 data transmission system operating between a data terminal and a data transmission device for data telecommunicationSIEMENS AG·Filed 1999·Granted Mar 8, 2005·1 cites·8 claims
- 1825US6823396B1Method for controlling data transmission in a wireless v.24 data transmission system operating between a data terminal and a data transmission device for data telecommunicationSIEMENS AG·Filed 1999·Granted Nov 23, 2004·0 cites·6 claims
- 1922US5546460AEcho compensation device and 4/2-wire interface having such an echo compensation deviceSIEMENS AG·Filed 1993·Granted Aug 13, 1996·2 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →