Assignee
NOKIA TELECOMMUNICATIONS OY
FI·690 granted patents·34,065 citations·filing 1991–2003
Top patents by PatentIndex Score
690 records- 0198US5787357AShort message processing in a mobile exchangeNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Jul 28, 1998·256 cites·4 claims
- 0297USD429238SBase transceiver station for a mobile networkNOKIA TELECOMMUNICATIONS OY·Filed 1999·Granted Aug 8, 2000·75 cites·1 claims
- 0396US6377606B1Method for reducing interference, and a radio systemNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Apr 23, 2002·191 cites·19 claims
- 0496US6047051AImplementation of charging in a telecommunications systemNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Apr 4, 2000·583 cites·29 claims
- 0595US5987323AStarting a short message transmission in a cellular communication systemNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Nov 16, 1999·308 cites·14 claims
- 0695US5949302AMethod for tuning a summing network of a base station, and a bandpass filterNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Sep 7, 1999·117 cites·8 claims
- 0794US6597682B1Channel allocation method for a packet networkNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Jul 22, 2003·129 cites·18 claims
- 0894US5995499ASignal detection in a TDMA systemNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Nov 30, 1999·162 cites·15 claims
- 0994US5689219ASumming networkNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Nov 18, 1997·144 cites·8 claims
- 1093US6433737B2Method of improving quality of radio connectionNOKIA TELECOMMUNICATIONS OY·Filed 2001·Granted Aug 13, 2002·56 cites·48 claims
- 1193US6321257B1Method and apparatus for accessing internet service in a mobile communication networkNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Nov 20, 2001·333 cites·26 claims
- 1293US6321069B1Arrangement for reducing intermodulation distortion of radio frequency signalsNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Nov 20, 2001·101 cites·3 claims
- 1393US6240091B1Implementation of access serviceNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted May 29, 2001·350 cites·31 claims
- 1493US6091788ABase station equipment and a method for steering an antenna beamNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Jul 18, 2000·146 cites·41 claims
- 1593US5839056AMethod and apparatus for controlling transmission power of a radio transmitterNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Nov 17, 1998·222 cites·9 claims
- 1693US5713073ALocation updating in a mobile communication systemNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Jan 27, 1998·453 cites·15 claims
- 1793US5628051AMethod for starting a message transmission in a mobile telephone networkNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted May 6, 1997·290 cites·11 claims
- 1892US6282185B1Transmitting and receiving method and radio systemNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Aug 28, 2001·132 cites·20 claims
- 1992US5970059APacket radio system and methods for a protocol-independent routing of a data packet in packet radio networksNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Oct 19, 1999·234 cites·11 claims
- 2092US5684793ABase station receiver equipmentNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Nov 4, 1997·141 cites·6 claims
- 2191US6351522B1Method for providing a delivery confirmation of message deliveries made in a telephone networkNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Feb 26, 2002·217 cites·14 claims
- 2291US6338046B1System and method for determining charges for usage of a network connectionNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Jan 8, 2002·283 cites·29 claims
- 2391US6147786AHybrid analog/digital WDM access network with mini-digital optical nodeNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Nov 14, 2000·111 cites·28 claims
- 2491US6085100ARouting a short message replyNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Jul 4, 2000·181 cites·4 claims
- 2591US6047020AReceiving method and a receiverNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Apr 4, 2000·70 cites·13 claims
- 2691US5896369AMobile communication system and a method for connecting a remote workstation to a data communication network via a mobile communication networkNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Apr 20, 1999·287 cites·16 claims
- 2790US5682600AMethod for starting a short message transmissionNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Oct 28, 1997·216 cites·5 claims
- 2889US6611547B1Method of avoiding packet loss at a handover in a packet-based telecommunications network and handover methodNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Aug 26, 2003·161 cites·15 claims
- 2989US6243579B1Controlling operating states of a mobile station in a packet radio systemNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Jun 5, 2001·151 cites·17 claims
- 3089USD420674SBase stationNOKIA TELECOMMUNICATIONS OY·Filed 1999·Granted Feb 15, 2000·35 cites·1 claims
- 3189US5898925AMethod and arrangement for effecting transmission power control and/or handover of a mobile station assigned two or more time slots per frame in a TDMA telecommunications systemNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Apr 27, 1999·138 cites·13 claims
- 3289US5793744AMultichannel high-speed data transferNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Aug 11, 1998·176 cites·25 claims
- 3389US5790288ATransport network with high transmission capacity for telecommunicationsNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Aug 4, 1998·115 cites·19 claims
- 3488US6240076B1Asymmetric high-speed data transmission apparatus and method in a mobile communications networkNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted May 29, 2001·101 cites·40 claims
- 3588US6094576AConnection establishment method and radio systemNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Jul 25, 2000·154 cites·20 claims
- 3688US6072787AHigh-speed data transmission in a digital mobile communication systemNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Jun 6, 2000·156 cites·6 claims
- 3788US5561841AMethod and apparatus for planning a cellular radio network by creating a model on a digital map adding properties and optimizing parameters, based on statistical simulation resultsNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Oct 1, 1996·441 cites·12 claims
- 3888US5537458AFacsimile transmission in a digital cellular radio networkNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Jul 16, 1996·95 cites·9 claims
- 3987US6081601AMethod of implementing connection security in a wireless networkNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Jun 27, 2000·213 cites·21 claims
- 4087US6052385AMultichannel high-speed data transferNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Apr 18, 2000·120 cites·12 claims
- 4187US6047326AAccounting system and method for a nominal bit rate network serviceNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Apr 4, 2000·184 cites·8 claims
- 4287US5703873AMethod and apparatus for synchronizing subscriber equipment with base stations in a CDMA radio networkNOKIA TELECOMMUNICATIONS OY·Filed 1995·Granted Dec 30, 1997·147 cites·11 claims
- 4387US5675628AMethod and apparatus for enabling roaming of subscriber among plural mobile radio systems, using mobile equipment accepting removable subscriber identity moduleNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Oct 7, 1997·197 cites·4 claims
- 4487US5659598ADual mode subscriber terminal and a handover procedure of the dual mode subscriber terminal in a mobile telecommunication networkNOKIA TELECOMMUNICATIONS OY·Filed 1994·Granted Aug 19, 1997·209 cites·5 claims
- 4587US5533116ANetwork management systemNOKIA TELECOMMUNICATIONS OY·Filed 1993·Granted Jul 2, 1996·187 cites·11 claims
- 4686US6370390B1Delivery of short messages in a packet radio networkNOKIA TELECOMMUNICATIONS OY·Filed 1998·Granted Apr 9, 2002·122 cites·19 claims
- 4785US6438370B1Location update method and inter core network entity handover methodNOKIA TELECOMMUNICATIONS OY·Filed 1999·Granted Aug 20, 2002·117 cites·21 claims
- 4885US6233458B1Re-routing procedureNOKIA TELECOMMUNICATIONS OY·Filed 1999·Granted May 15, 2001·91 cites·15 claims
- 4985US6084855AMethod and apparatus for providing fair traffic scheduling among aggregated internet protocol flowsNOKIA TELECOMMUNICATIONS OY·Filed 1997·Granted Jul 4, 2000·173 cites·32 claims
- 5085US5978386APacket radio system, and a terminal equipment for a packet radio systemNOKIA TELECOMMUNICATIONS OY·Filed 1996·Granted Nov 2, 1999·168 cites·16 claims
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