H04K 1/10

Sub-Class

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Description

Class  H04K : SECRET COMMUNICATION; JAMMING OF COMMUNICATION


Subclass 1/10: Secret communication (ciphering or deciphering apparatus per se G09C ; systems with reduced bandwidth or suppressed carrier H04B 1/66 ; spread spectrum techniques H04B 1/69 ; by using a sub-carrier H04B 14/08 ; by multiplexing H04J ; transmission systems for secret digital information H04L 9/00 ; secret or subscription television systems H04N 7/16, H04N 21/00 ) by using two signals transmitted simultaneously or successively

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12261719 Method and device(s) for supporting calibration of a multi-antenna array comprised in an antenna device operative with a wireless communication networkJul 07, 20Mar 25, 25Telefonaktiebolaget LM Ericsson (publ)
12237918 Wireless devices and systems including examples of mixing coefficient data specific to a processing mode selectionMay 16, 23Feb 25, 25Not available
12231192 RIC for selecting cell to perform comp function and method of operating the sameOct 28, 22Feb 18, 25Samsung Electronics Co. Ltd.
12218879 Downlink PPDU sending method and apparatus, and downlink PPDU receiving method and apparatusSep 26, 23Feb 04, 25Huawei Technologies Co. Ltd.
12184372 Hierarchical channel state information (CSI) feedback with partial reciprocity with user equipment (UE)Aug 07, 20Dec 31, 24Apple Inc.
12166571 Robust code / data hiding method against analog transmission (over the air) for digital audioJul 28, 20Dec 10, 24Not available
12132535 Apparatus and method for selecting cell in wireless communication systemJun 12, 23Oct 29, 24Samsung Electronics Co., Ltd.
12101153 Group based beam reporting and channel state information reference signal configuration in new radio systemsOct 04, 21Sep 24, 24Apple Inc.
12095494 Lateral escape using triangular structure of transceiversAug 11, 22Sep 17, 24Marvell Asia Pte, Ltd.
12095554 Broadcast signal transmitting device and broadcast signal transmitting method which use channel bondingFeb 07, 23Sep 17, 24Electronics and Telecommunications Research Institute
12068833 Beam sweeping for SSB polarization switchingAug 06, 20Aug 20, 24Telefonaktiebolaget LM Ericsson (publ)
12021594 Null data packet announcement (NDPA) frame indicationSep 30, 21Jun 25, 24HUAWEI TECHNOLOGIES CO., LTD.
12021599 Method for transmitting/receiving signal in wireless communication system and apparatus supporting sameFeb 15, 21Jun 25, 24LG Electronics Inc.
11996911 Channel state information feedback method and apparatusMay 29, 20May 28, 24ZTE Corporation
11991026 Channel flatness compensation method and apparatus, storage medium, baseband chip, and deviceNov 05, 19May 21, 24MORNINGCORE TECHNOLOGY CO., CHINA
11962384 Apparatus for correcting deviation between a plurality of transmission channels and wireless communications deviceDec 28, 21Apr 16, 24HUAWEI TECHNOLOGIES CO., LTD.
11962446 Method and apparatus for configuring physical random access channelOct 15, 19Apr 16, 24Beijing Xiaomi Mobile Software Co., Ltd.
11929797 Wireless communication system, wireless communication method, and transmission deviceMar 02, 20Mar 12, 24NEC Corporation and Nippon Telegraph and Telephone Corporation
11916625 Antenna arrangement for distributed massive MIMOMay 04, 22Feb 27, 24Telefonaktiebolaget LM Ericsson (publ)
11909485 Channel measurement method and user equipmentOct 12, 22Feb 20, 24Huawei Technologies Co. Ltd.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0099,464 COMPOSITE DATA TRANSPORT AND STORAGE VIA WAVEFRONT MULTIPLEXINGNov 25, 19Mar 26, 20Spatial Digital Systems, Inc.

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