PANTECH CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 3207
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 2186
 
  
 
H04J MULTIPLEX COMMUNICATION 1124
 
  
 
H04M TELEPHONIC COMMUNICATION 1162

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0165,049 APPARATUS AND METHOD FOR CONTROLLING IN-DEVICE COEXISTENCE INTERFERENCE IN WIRELESS COMMUNICATION SYSTEMDec 27, 12Jun 27, 13[H04B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9485072 Method of transmitting and receiving ACK/NACK signal and apparatus thereofJan 11, 16Nov 01, 16[H04L, H04W]
9363801 Methods for transmitting and receiving hybrid automatic retransmit request-acknowledgment (HARQ-ACK) index mapping and uplink resource allocation for channel selection transmission in inter-band time division duplex mode, user equipment to transmit HARQ-ACK, and eNode-B to receive HARQ-ACKNov 16, 15Jun 07, 16[H04L, H04W, H04J]
6993329 Apparatus and method for automatically switching communication/communication suppression mode of wireless communication terminalMay 31, 01Jan 31, 06[H04M]
5729572 Transmitting and receiving signal switching circuit for wireless communication terminalJun 05, 95Mar 17, 98[H04B]
5584056 Dual-bandwidth cellular telephone switching apparatusAug 24, 95Dec 10, 96[H04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0230,080 MEDIA SCANNING METHOD AND MEDIA SCANNING TERMINALAbandonedFeb 11, 14Aug 13, 15[G06F, H04W]
2015/0078,278 HYBRID ARQ INFORMATION TRANSMITTING METHOD AND HYBRID ARQ INFORMATION RECEIVING METHODAbandonedMar 05, 13Mar 19, 15[H04L]
2015/0067,827 APPARATUS AND METHOD FOR SETTING A USER-DEFINED PATTERN FOR AN APPLICATIONAbandonedAug 29, 14Mar 05, 15[G06F]
2015/0029,917 APPARATUS AND METHOD FOR CONTROLLING MULTI-CARRIER SUPPORTING OPERATIONAbandonedJun 03, 14Jan 29, 15[H04W]
2014/0348,039 METHOD AND DEVICE FOR TRANSRECEIVING CELL-SELECTIVE SIGNALS IN MULTICOMPONENT CARRIER SYSTEMAbandonedNov 28, 12Nov 27, 14[H04L, H04W]
2014/0321,338 METHOD AND APPARATUS FOR APPLYING PUSCH/PHICH SCHEDULING TIMING IN INTER-BAND TDD TRANSMISSION SCHEMESAbandonedDec 18, 12Oct 30, 14[H04B, H04W]
2014/0310,698 APPARATUS AND METHOD FOR UPGRADING FIRMWARE OF MOBILE TERMINALAbandonedApr 01, 14Oct 16, 14[G06F]
2014/0304,715 APPARATUS AND METHOD FOR PROCESSING EVENTAbandonedApr 07, 14Oct 09, 14[G06F]
2014/0295,760 TERMINAL AND METHOD FOR ESTABLISHING A WIRELESS COMMUNICATION CONNECTIONAbandonedFeb 26, 14Oct 02, 14[H04W]
2014/0295,871 APPARATUS AND METHOD FOR CONTROLING IN-DEVICE COEXISTENCE INTERFERENCE IN WIRELESS COMMUNICATION SYSTEMAbandonedNov 02, 12Oct 02, 14[H04W]
2014/0297,586 DEVICE AND METHOD FOR CLOUD FILE MANAGEMENTAbandonedSep 13, 13Oct 02, 14[G06F]
2014/0286,292 E-PDCCH MAPPING, AND METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEMAbandonedOct 16, 12Sep 25, 14[H04L]
2014/0287,795 MOBILE TERMINAL AND METHOD OF SETTING CLOCK FOR COMMUNICATION INTERFACEAbandonedDec 23, 13Sep 25, 14[H04L, H04W]
2014/0270,258 APPARATUS AND METHOD FOR EXECUTING OBJECT USING VOICE COMMANDAbandonedAug 22, 13Sep 18, 14[G10L]
2014/0253,778 METHOD OF PROVIDING OSD IN MOBILE COMMUNICATION TERMINAL USING Q-CAMERAAbandonedMay 19, 14Sep 11, 14[H04N]
2014/0241,303 TRANSCEIVING POINT, METHOD FOR SETTING A REFERENCE SIGNAL OF A TRANSCEIVING POINT, TERMINAL, AND METHOD IN WHICH A TERMINAL TRANSMITS A REFERENCE SIGNALAbandonedSep 28, 12Aug 28, 14[H04L]
2014/0244,243 APPARATUS AND METHOD FOR PROVIDING INPUT PREDICTION SERVICEAbandonedDec 20, 13Aug 28, 14[G06F]
2014/0232,739 APPARATUS AND METHOD FOR PROCESSING OBJECT ON SCREEN OF TERMINALAbandonedFeb 11, 14Aug 21, 14[G09G]
2014/0211,669 TERMINAL TO COMMUNICATE DATA USING VOICE COMMAND, AND METHOD AND SYSTEM THEREOFAbandonedDec 23, 13Jul 31, 14[H04M]
2014/0191,970 TERMINAL TO SET A TOUCH LOCK LAYER, AND METHOD THEREOFAbandonedJan 10, 14Jul 10, 14[G09G, G06F]

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