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SK Telecom Patente

🇰🇷 Südkorea

Südkoreanischer Mobilfunknetzbetreiber mit Schwerpunkt auf Telekommunikationsdiensten und 5G-Technologien.

1.009
Patente
2000–2025
Anmeldejahre
26
Aktive Jahre

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Patente durchsuchen

1.009 gesamt
Patent
22.09.2005
Method and system for providing contents service to instant messenger program installed mobile communication terminal by using virtual talking companions
WO2005088993
Nachrichtentechnik & Telekommunikation
15.09.2005
Multi-mode multi-band mobile communication terminal and mode switching method thereof
WO2005086378
Nachrichtentechnik & Telekommunikation
15.09.2005
Method and system for management of handover only trunk line between mobile switching centers for handover in mixed mobile communication system of an asynchronous network and a synchronous network
WO2005086505
Nachrichtentechnik & Telekommunikation
15.09.2005
Method for handover of mobile communication terminal in mixed mobile communication network of asynchronous and synchronous communication network
WO2005086385
Nachrichtentechnik & Telekommunikation
01.09.2005
Method and apparatus of transmitting personal information in subscriber-based ringback tone service
WO2005081509
Nachrichtentechnik & Telekommunikation
11.08.2005
Apparatus and method for measuring received signal strength indicator, and recording medium storing program embodying the same method
WO2005074174
Nachrichtentechnik & Telekommunikation
11.08.2005
Method for dynamic address allocation using mobile ip in wireless portable internet system
WO2005074307
Software & Datenverarbeitung Nachrichtentechnik & Telekommunikation
11.08.2005
Handover method in wireless portable internet system
WO2005074315
Nachrichtentechnik & Telekommunikation
11.08.2005
A method for requesting and reporting channel quality information in wireless system and apparatus thereof
WO2005072073
11.08.2005
A method for requesting and reporting channel quality information in wireless portable internet system
WO2005074312
Nachrichtentechnik & Telekommunikation
10.08.2005
Intelligente Antennen für ein drahtloses IMT-2000-Kodemultiplexvielfachzugriffssystem
EP1100214
Nachrichtentechnik & Telekommunikation
04.08.2005
Method of switching multi-mode multi-ban mobile communication terminal in multi acces communication nerwork
WO2005071866
Nachrichtentechnik & Telekommunikation
28.07.2005
Method and system for determining position of terminal by using gps terminal and location detector in gps satellite-invisible area
WO2005069034
Mess-, Prüf- & Zeitmesstechnik
21.07.2005
Method for handover between asynchronous communication network and synchronous communication network
WO2005067176
Nachrichtentechnik & Telekommunikation
21.07.2005
System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
WO2005067179
Nachrichtentechnik & Telekommunikation
21.07.2005
System for packet data service in the mixed network of asynchronous communication network and synchronous communication network and hand-over method thereof
WO2005067178
Nachrichtentechnik & Telekommunikation
21.07.2005
Method for controlling multi-mode multi-band mobile communication terminal for hand-over between asynchronous communication network and synchronous communication network and mobile communication system therefor
WO2005067177
Nachrichtentechnik & Telekommunikation
21.07.2005
A method for traffic indication and channel adaptation for the sleep mode terminals, and an apparatus thereof
WO2005065056
Anzeige-, Signal- & Kontrolltechnik
14.07.2005
Apparatus for canceling the vibration/silence notification mode of mobile phone and canceling method thereof
WO2005062727
Nachrichtentechnik & Telekommunikation
14.07.2005
Method for constructing frame preamble in ofdm wireless communication system, and method for acquiring frame synchronization and searching cells using preamble
WO2005062728
Nachrichtentechnik & Telekommunikation
14.07.2005
Method and apparatus for controlling power saving mode in wireless portable internet system
WO2005064818
Nachrichtentechnik & Telekommunikation
07.07.2005
An apparatus and method for power saving in a subscriber station
WO2005060358
Nachrichtentechnik & Telekommunikation
07.07.2005
Method for constituting layered cell in ofdma system
WO2005060360
Nachrichtentechnik & Telekommunikation
30.06.2005
Method for allocating data and pilots, and transmitting method and device and receiving method and device using the same in orthogonal frequency division multiple access system
WO2005060108
Nachrichtentechnik & Telekommunikation
30.06.2005
Demodulation apparatus for efficiently embodying adaptive modulation and coding method in ofdma based packet communication system and method thereof
WO2005060109
Nachrichtentechnik & Telekommunikation
30.06.2005
Automatic gain control apparatus and method in orthogonal frequency division multiplexing
WO2005060135
Nachrichtentechnik & Telekommunikation
30.06.2005
Method and apparatus for requesting and reporting channel quality information in mobile communication system
WO2005060132
Nachrichtentechnik & Telekommunikation
23.06.2005
Method for requesting, generating and distributing service-specific traffic encryption key in wireless portable internet system, apparatus for the same, and protocol configuration method for the same
WO2005057321
Nachrichtentechnik & Telekommunikation
16.06.2005
Method for allocating and accessing radio resources in ofdma system
WO2005055437
Nachrichtentechnik & Telekommunikation
09.06.2005
Method for allocating pilot subcarriers, method and device for transmitting and receiving pilot subcarriers in orthogonal frequency division multiplex system
WO2005053198
Nachrichtentechnik & Telekommunikation
02.06.2005
Method for configuring uplink frame in ofdma-based wireless communication system
WO2005050887
Nachrichtentechnik & Telekommunikation
26.05.2005
Method of transmitting multimedia message in various service environments
WO2005048615
Nachrichtentechnik & Telekommunikation
26.05.2005
Call admission controlling device and method for providing qos in high-speed portable network
WO2005048636
Nachrichtentechnik & Telekommunikation
26.05.2005
Method for estimating time varying channels in ofdm (orthogonal frequency division multiplex) multiple transmit antenna system
WO2005048497
Nachrichtentechnik & Telekommunikation
26.05.2005
Method and system for hand-over from wideband code division multiple access network to code division multiple access network by using dummy pilot signal
WO2005048490
Nachrichtentechnik & Telekommunikation
19.05.2005
Method and telecommunication system for appointing frequency assignment mode and/or broadcast/multicast service assignment ratio for providing broadcast/multicast service
WO2005046088
Nachrichtentechnik & Telekommunikation
12.05.2005
Method for constructing downlink frame in wireless communication system using orthogonal frequency division multiple access
WO2005043791
Nachrichtentechnik & Telekommunikation
12.05.2005
Method for authenticating subscriber station, method for configuring protocol thereof, and apparatus thereof in wireless portable internet system
WO2005043282
Nachrichtentechnik & Telekommunikation
06.05.2005
Method for preamble-based bandwidth request in wireless portable internet system
WO2005040960
Nachrichtentechnik & Telekommunikation
14.04.2005
Method for modem switching for use with mm-mb terminal
WO2005034389
Nachrichtentechnik & Telekommunikation

Wer vertritt SK Telecom?

Die Kanzleien und Patentanwälte, die SK Telecom vertreten, sowie alle Technologiefelder im vollständigen Anmelder-Profil.

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Technologiefelder

Nachrichtentechnik & Telekommunikation
803
Software & Datenverarbeitung
192
Anzeige-, Signal- & Kontrolltechnik
29
Mess-, Prüf- & Zeitmesstechnik
28
Akustik, Musik & Datenspeicherung
13
Elektronik & Schaltungstechnik
11
Fahrzeugtechnik (Automobil, Bahn & Schiff)
10
Halbleiter & Elektrische Bauelemente
8
Optik & Fototechnik
7
Medizintechnik & Gesundheit
6
Sport, Freizeit & Sicherheitstechnik
5
Pharma & Biotechnologie
4

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