Inventor · disambiguated record
Kari Lehtinen
Also filed as: LEHTINEN KARI · LEHTINEN KARI T · LEHTINEN KARI TAPANI
18 granted patents·2 pending applications·1,799 citations·filing 1978–2003
96Inventor score
Top patents by PatentIndex Score
20 records- 0197US6518957B1Communications device with touch sensitive screenNOKIA MOBILE PHONES LTD·Filed 2000·Granted Feb 11, 2003·351 cites·25 claims
- 0297US6014551AArrangement for transmitting and receiving radio frequency signal at two frequency bandsNOKIA MOBILE PHONES LTD·Filed 1997·Granted Jan 11, 2000·296 cites·12 claims
- 0394US7085257B1Method and system for making accessible wirelessly a network phonebook and journal databaseNOKIA CORP·Filed 2000·Granted Aug 1, 2006·142 cites·43 claims
- 0491US6573886B1Device with touch sensitive screenNOKIA MOBILE PHONES LTD·Filed 2000·Granted Jun 3, 2003·91 cites·13 claims
- 0589US6816719B1Method and system for making wireless terminal profile information accessible to a networkNOKIA CORP·Filed 1999·Granted Nov 9, 2004·213 cites·30 claims
- 0684US5983081AMethod for generating frequencies in a direct conversion transceiver of a dual band radio communication system, a direct conversion transceiver of a dual band radio communication system and the use of this method and apparatus in a mobile stationNOKIA MOBILE PHONES LTD·Filed 1997·Granted Nov 9, 1999·83 cites·20 claims
- 0779US5675611AOutput power control and envelope shaping for a pulsed transmitterNOKIA MOBILE PHONES LTD·Filed 1995·Granted Oct 7, 1997·43 cites·12 claims
- 0877US6728530B1Calendar-display apparatus, and associated method, for a mobile terminalNOKIA CORP·Filed 1999·Granted Apr 27, 2004·263 cites·18 claims
- 0977US6671370B1Method and apparatus enabling a calling telephone handset to choose a ringing indication(s) to be played and/or shown at a receiving telephone handsetNOKIA CORP·Filed 1999·Granted Dec 30, 2003·57 cites·11 claims
- 1074US6542606B1Portable communication deviceNOKIA CORP·Filed 2000·Granted Apr 1, 2003·19 cites·20 claims
- 1170US4244393AShut-off valveLEHTINEN KARI·Filed 1978·Granted Jan 13, 1981·25 cites·6 claims
- 1268US6658275B1Communication device having a coupler with a connection pointNOKIA MOBILE PHONES LTD·Filed 2000·Granted Dec 2, 2003·15 cites·16 claims
- 1367US6449264B1Radio transceiver with two frequency bandsNOKIA MOBILE PHONES LTD·Filed 1998·Granted Sep 10, 2002·39 cites·21 claims
- 1463US6574678B1Method for installing servicesNOKIA MOBILE PHONES LTD·Filed 1999·Granted Jun 3, 2003·47 cites·2 claims
- 1562US6208876B1Wireless communication deviceNOKIA MOBILE PHONES LTD·Filed 1998·Granted Mar 27, 2001·45 cites·13 claims
- 1659US6633758B1Methods and devices for operational modes in communication devices being modified with application specific parameters and operational modes automatically launching applications or commandsNOKIA CORP·Filed 1999·Granted Oct 14, 2003·37 cites·5 claims
- 1755US5852603ATransceiver with switchable frequency band and bandwidthNOKIA MOBILE PHONES LTD·Filed 1997·Granted Dec 22, 1998·24 cites·5 claims
- 1851US7249959B2Electronic device, accessory for electronic device and support elementNOKIA CORP·Filed 2001·Granted Jul 31, 2007·9 cites·11 claims
- 1942US2004207422A1Aligning and testing system for communication device manufacturingNOKIA CORP·Filed 2003·Application pending·0 cites
- 2030US2001046228A1Method and arrangement for interconnecting a virtual-reality world and the real world for the purpose of establishing a real-time communications connection such as a telephone call connectionFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →