Assignee
NEC INFRONTIA CORP
JP·215 granted patents·57 pending applications·2,571 citations·filing 1998–2014
Top patents by PatentIndex Score
272 records- 0195US7412083B2Fingerprint reading method and fingerprint reading systemNEC INFRONTIA CORP·Filed 2005·Granted Aug 12, 2008·78 cites·8 claims
- 0294US7336494B2Electronic device having compact heat radiation structureNEC INFRONTIA CORP·Filed 2005·Granted Feb 26, 2008·28 cites·9 claims
- 0394US6535587B1Integrated transmitter, LAN communication equipment, telephone communication apparatus and communication method using integrated transmitterNEC INFRONTIA CORP·Filed 2000·Granted Mar 18, 2003·113 cites·18 claims
- 0493US7780367B2Thermal printer with compact structure and usability of cover open and cover open mechanismNEC INFRONTIA CORP·Filed 2006·Granted Aug 24, 2010·16 cites·18 claims
- 0592USD499111SSet of icons for a display section of a communication device, such as a telephoneNEC INFRONTIA CORP·Filed 2003·Granted Nov 30, 2004·59 cites·1 claims
- 0691US7761640B2Slot interface access device, slot interface access method, and program thereforNEC INFRONTIA CORP·Filed 2008·Granted Jul 20, 2010·45 cites·9 claims
- 0791USD552611SCradle for a personal digital assistantNEC INFRONTIA CORP·Filed 2005·Granted Oct 9, 2007·56 cites·1 claims
- 0890USD490394STelephoneNEC INFRONTIA CORP·Filed 2003·Granted May 25, 2004·39 cites·1 claims
- 0988USD488471SPersonal digital assistanceNEC INFRONTIA CORP·Filed 2003·Granted Apr 13, 2004·45 cites·1 claims
- 1087US7970650B2POS deviceNEC INFRONTIA CORP·Filed 2009·Granted Jun 28, 2011·29 cites·11 claims
- 1187US7762519B2Supporting device with good usability for electronic apparatus and electronic apparatusNEC INFRONTIA CORP·Filed 2008·Granted Jul 27, 2010·26 cites·17 claims
- 1286USD596612STelephoneNEC INFRONTIA CORP·Filed 2007·Granted Jul 21, 2009·29 cites·1 claims
- 1386US6975305B2Pressure-sensitive touch panelNEC INFRONTIA CORP·Filed 2002·Granted Dec 13, 2005·73 cites·10 claims
- 1485US7564966B2Recognition of audio device in portable terminalNEC INFRONTIA CORP·Filed 2006·Granted Jul 21, 2009·16 cites·6 claims
- 1585US7221667B2Wireless LAN communication systemNEC INFRONTIA CORP·Filed 2003·Granted May 22, 2007·42 cites·12 claims
- 1685US7193975B2Wireless LAN base station capable of carrying out automatic matching for radio channelsNEC INFRONTIA CORP·Filed 2002·Granted Mar 20, 2007·41 cites·13 claims
- 1784USD533552SPersonal digital assistantNEC INFRONTIA CORP·Filed 2005·Granted Dec 12, 2006·40 cites·1 claims
- 1884US6907258B2Base station for a wireless local area network, wireless terminal and program thereofNEC INFRONTIA CORP·Filed 2002·Granted Jun 14, 2005·39 cites·41 claims
- 1983US7983220B2Wireless LAN terminal and handover method thereofNEC INFRONTIA CORP·Filed 2007·Granted Jul 19, 2011·12 cites·6 claims
- 2083USD535277STelephoneNEC INFRONTIA CORP·Filed 2006·Granted Jan 16, 2007·27 cites·1 claims
- 2182US7547153B2Cutter apparatus and printer provided with cutter apparatusNEC INFRONTIA CORP·Filed 2006·Granted Jun 16, 2009·12 cites·13 claims
- 2281US7539808B2Information processing apparatus, information processing system, and programNEC INFRONTIA CORP·Filed 2006·Granted May 26, 2009·11 cites·12 claims
- 2381US7076554B1Internet service telephone communication connection methodNEC INFRONTIA CORP·Filed 2000·Granted Jul 11, 2006·28 cites·18 claims
- 2480US7796615B2System and method for communication between a plurality of networksNEC INFRONTIA CORP·Filed 2008·Granted Sep 14, 2010·12 cites·48 claims
- 2580USD600670STelephoneNEC INFRONTIA CORP·Filed 2009·Granted Sep 22, 2009·21 cites·1 claims
- 2680USD597061STelephoneNEC INFRONTIA CORP·Filed 2007·Granted Jul 28, 2009·26 cites·1 claims
- 2780US7415108B2Tilt-leg-breakage prevention mechanism of terminal deviceNEC INFRONTIA CORP·Filed 2004·Granted Aug 19, 2008·26 cites·7 claims
- 2880US7123706B2Communication exchanging system capable of changing forwarding destination according to notification of presence change of userNEC INFRONTIA CORP·Filed 2004·Granted Oct 17, 2006·31 cites·10 claims
- 2980USD499713STelephoneNEC INFRONTIA CORP·Filed 2004·Granted Dec 14, 2004·24 cites·1 claims
- 3079USD601119STelephoneNEC INFRONTIA CORP·Filed 2009·Granted Sep 29, 2009·17 cites·1 claims
- 3179US6764011B2Graphics code systemNEC INFRONTIA CORP·Filed 2003·Granted Jul 20, 2004·37 cites·6 claims
- 3279USD491216SPos terminalNEC INFRONTIA CORP·Filed 2002·Granted Jun 8, 2004·25 cites·1 claims
- 3378US7657248B2Wireless LAN system, wireless LAN access point, wireless LAN terminal and activation control method for use therewithNEC INFRONTIA CORP·Filed 2005·Granted Feb 2, 2010·18 cites·14 claims
- 3478USD600671STelephoneNEC INFRONTIA CORP·Filed 2009·Granted Sep 22, 2009·16 cites·1 claims
- 3577US7397819B2Packet compression system, packet restoration system, packet compression method, and packet restoration methodNEC INFRONTIA CORP·Filed 2003·Granted Jul 8, 2008·22 cites·36 claims
- 3677USD531177SPersonal digital assistantNEC INFRONTIA CORP·Filed 2005·Granted Oct 31, 2006·30 cites·1 claims
- 3776USD601118STelephoneNEC INFRONTIA CORP·Filed 2009·Granted Sep 29, 2009·15 cites·1 claims
- 3876USD596613STelephoneNEC INFRONTIA CORP·Filed 2007·Granted Jul 21, 2009·15 cites·1 claims
- 3976US7406167B2Exchange system and method using icons for controlling communications between plurality of terminalsNEC INFRONTIA CORP·Filed 2003·Granted Jul 29, 2008·16 cites·32 claims
- 4076USD573971SMobile telephoneNEC INFRONTIA CORP·Filed 2007·Granted Jul 29, 2008·24 cites·1 claims
- 4176US7292545B2Wireless LAN systemNEC INFRONTIA CORP·Filed 2003·Granted Nov 6, 2007·20 cites·2 claims
- 4275USD594055SPoint-of-sale terminalNEC INFRONTIA CORP·Filed 2008·Granted Jun 9, 2009·22 cites·1 claims
- 4375US6765995B1Telephone system and telephone methodNEC INFRONTIA CORP·Filed 2000·Granted Jul 20, 2004·17 cites·19 claims
- 4474USD568809SBattery charger for a mobile telephoneNEC INFRONTIA CORP·Filed 2007·Granted May 13, 2008·23 cites·1 claims
- 4573USD676411STelephoneNEC INFRONTIA CORP·Filed 2010·Granted Feb 19, 2013·19 cites·1 claims
- 4673US7825778B2Electronic apparatus providing a vibrating function to give operation feeling to an operatorNEC INFRONTIA CORP·Filed 2006·Granted Nov 2, 2010·7 cites·13 claims
- 4773US7770211B2Unauthorized access prevention method, unauthorized access prevention apparatus and unauthorized access prevention programNEC INFRONTIA CORP·Filed 2005·Granted Aug 3, 2010·5 cites·18 claims
- 4873USD494952SSwitching apparatus for telephone set and data transmissionNEC INFRONTIA CORP·Filed 2003·Granted Aug 24, 2004·18 cites·1 claims
- 4972US8027463B2Fixed telephone set capable of preventing howling and temperature rise of a handsetNEC INFRONTIA CORP·Filed 2009·Granted Sep 27, 2011·3 cites·7 claims
- 5072US8000298B2Fast roaming systemNEC INFRONTIA CORP·Filed 2003·Granted Aug 16, 2011·10 cites·29 claims
Showing the top 50 of 272 patent records by PatentIndex Score.
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