Assignee
DEUTSCHE TELEKOM MOBIL
DE·16 granted patents·846 citations·filing 1993–1999
Top patents by PatentIndex Score
16 records- 0188US6012012AMethod and system for determining dynamic traffic informationDEUTSCHE TELEKOM MOBIL·Filed 1996·Granted Jan 4, 2000·306 cites·22 claims
- 0278US5717389AMethod of determining toll charges for vehicles using a traffic routeDEUTSCHE TELEKOM MOBIL·Filed 1995·Granted Feb 10, 1998·75 cites·7 claims
- 0367US6070123AProcess for a vehicle control and information systemDEUTSCHE TELEKOM MOBIL·Filed 1996·Granted May 30, 2000·51 cites·30 claims
- 0464US5839074AProcess of allocating frequencies to base stations of a mobile radiotelephone networkDEUTSCHE TELEKOM MOBIL·Filed 1993·Granted Nov 17, 1998·98 cites·20 claims
- 0563US6385444B1Method and device for checking accuracy of call data records in telecommunications systemsDEUTSCHE TELEKOM MOBIL·Filed 1997·Granted May 7, 2002·61 cites·24 claims
- 0661US5933114AProcess and apparatus for locating mobile stationsDEUTSCHE TELEKOM MOBIL·Filed 1995·Granted Aug 3, 1999·48 cites·16 claims
- 0751US5956329AMethod of packet-wise data transmission in a mobile radio networkDEUTSCHE TELEKOM MOBIL·Filed 1995·Granted Sep 21, 1999·28 cites·20 claims
- 0850US6741852B1Method and device to authenticate subscribers in a mobile radiotelephone systemsDEUTSCHE TELEKOM MOBIL·Filed 1998·Granted May 25, 2004·30 cites·23 claims
- 0950US6230011B1Method of determining traffic data by means of mobile radio telephonesDEUTSCHE TELEKOM MOBIL·Filed 1997·Granted May 8, 2001·42 cites·4 claims
- 1046US6023623AProcess for dynamic channel allocation in mobile radio networksDEUTSCHE TELEKOM MOBIL·Filed 1996·Granted Feb 8, 2000·31 cites·5 claims
- 1142US7248886B1Public mobile communication system compatible wireless communication systemDEUTSCHE TELEKOM MOBIL·Filed 1998·Granted Jul 24, 2007·21 cites·16 claims
- 1242US6269155B1Process for making connections and accounting for connections in telecommunication systemsDEUTSCHE TELEKOM MOBIL·Filed 1997·Granted Jul 31, 2001·14 cites·9 claims
- 1331US5819176AProcess for operating a mobile radiotelephone system utilizing subscriber indentification modulesDEUTSCHE TELEKOM MOBIL·Filed 1994·Granted Oct 6, 1998·25 cites·14 claims
- 1430US6597280B1Method of disseminating value-added dataDEUTSCHE TELEKOM MOBIL·Filed 1997·Granted Jul 22, 2003·5 cites·7 claims
- 1523US6801890B1Method for enhancing recognition probability in voice recognition systemsDEUTSCHE TELEKOM MOBIL·Filed 1999·Granted Oct 5, 2004·7 cites·6 claims
- 1616US5706307AMethod and arrangement for the determination of the ratio for common-channel or adjacent-channel interferers in digital mobile communication networksDEUTSCHE TELEKOM MOBIL·Filed 1995·Granted Jan 6, 1998·4 cites·4 claims
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