| Patents for H04K 3 - Jamming of communication; Counter-measures (1,951) |
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| 03/04/2015 | EP2843863A1 Intelligent backhaul radio with improved radar detection capability |
| 03/04/2015 | EP2843441A1 System and method for detecting false global navigation satellite system satellite signals |
| 03/03/2015 | US8971441 Transmit-reference methods in software defined radio platforms for communication in harsh propagation environments and systems thereof |
| 02/26/2015 | US20150056915 Regulation of service in restricted telecommunication service area |
| 02/24/2015 | US8965365 Robust frequency scan in presence of strong adjacent systems |
| 02/24/2015 | US8965341 Cellular device identification and location with emergency number selectivity enforcement (CILENSE) |
| 02/19/2015 | US20150050895 Method for the Self-Testing of a Reactive Radio Interferer |
| 02/17/2015 | US8958511 System and method for detecting broadband global positioning system (GPS) jamming |
| 02/11/2015 | CN204156878U 一种无线电管制系统 A radio control system |
| 02/04/2015 | EP2833558A1 Method for detecting eavesdroppers in a wireless communication system |
| 02/04/2015 | CN104333433A 一种移动通信干扰器 A mobile communication jammers |
| 02/03/2015 | US8948683 Multi-mode phy-level wireless security |
| 02/03/2015 | US8947227 Passive device shield with proximity change alert |
| 01/29/2015 | US20150031283 System for Blocking Mobile Cellular Activity within A Transportation Vehicle |
| 01/28/2015 | EP2828994A1 Method for the self-testing of a reactive radio interferer |
| 01/28/2015 | CN204131535U 手机信号屏蔽器 Phone signal jammers |
| 01/21/2015 | CN204119249U 超声波录音屏蔽器 Ultrasonic recording jammers |
| 01/15/2015 | WO2015005877A1 Device for the prevention of capturing customer cards and card information on atms and similar financial machines |
| 01/15/2015 | US20150017942 System and method for communication |
| 01/15/2015 | US20150015430 Mobile Device Signal Interference Emitter and Control Method Thereof |
| 01/14/2015 | EP2824856A1 System and method for communication with interference cancellation |
| 01/14/2015 | EP2824855A1 System and method for communication with interference cancellation |
| 01/14/2015 | CN104283629A 一种信道安全传输方法 A channel secure transmission method |
| 01/14/2015 | CN102656833B 用于在存在干扰的情况下维持与车辆的通信的方法和设备 Method and apparatus for maintaining communication in the presence of interference with the vehicle |
| 01/08/2015 | US20150010153 Method and apparatus for attack resistant mesh networks |
| 01/07/2015 | CN104272623A 检测影响通信用户设备的干扰发射机的方法、装置和用户设备及具有用户设备的系统 Interference detection affect the communication of the user equipment transmitter method, apparatus and system having a user equipment and the user equipment |
| 01/06/2015 | US8929936 Cognitive radio methodology, physical layer policies and machine learning |
| 01/06/2015 | US8929803 Radio frequency barrier in a wireless communication network |
| 12/31/2014 | CN204068993U 数字宽带频率干扰仪 Digital broadband frequency jamming device |
| 12/31/2014 | CN104253666A 手机信号屏蔽器 Phone signal jammers |
| 12/30/2014 | US8922419 Jam assignment manager |
| 12/24/2014 | CN204046620U 一种具有屏蔽手机信号功能的学习桌 Having a cell phone signal shielding function study tables |
| 12/24/2014 | CN104240784A 多级安全屏蔽系统和智能通信系统 Multi-level security shield system and intelligent communications systems |
| 12/18/2014 | US20140369160 Active cloaking with wideband transducers |
| 12/17/2014 | CN102916760B 分时组频点干扰多目标信号的方法 Sharing group frequency signal interference multi-objective approach |
| 12/11/2014 | US20140365245 Method for managing treatment of a health condition using subjective symptom data |
| 12/11/2014 | US20140364053 Service signal used as part of terrestrial communications masking signal on board aircraft |
| 12/11/2014 | US20140362774 Circuits and method to enable efficient generation of direct digital synthesizer based waveforms of arbitrary bandwidth |
| 12/10/2014 | CN204013566U 基于主动干扰和主动屏蔽为一体的手机信号屏蔽平台 Based on active interference and active shielding as one of the mobile phone signal shielding platform |
| 12/10/2014 | CN204013565U 新型手机信号智能屏蔽信号发生器 The new smart phone signal shielding signal generator |
| 12/10/2014 | CN104202113A 阻断器 Blocker |
| 12/10/2014 | CN103444092B 检测影响通信用户设备的干扰发射器的方法、用户设备和具有到所述用户设备的接口的评估单元 Effect of the user equipment detects the communication method of the interference transmitter, the user interface of the device and to the evaluation unit having a user equipment |
| 12/10/2014 | CN102967865B 用于检测多频调扰乱的系统和/或方法 Multi-tone jammer detection systems and / or methods for |
| 12/09/2014 | US8908546 Distributed spectrum sensing |
| 12/09/2014 | US8907766 Method and system for secure communication |
| 12/02/2014 | US8903304 Systems and methods for radio frequency hopping communications jamming utilizing software defined radio platforms |
| 12/02/2014 | US8902098 Process for minimising jammer noise in receiver systems |
| 11/27/2014 | US20140349568 Detection of Intentional Radio Jamming |
| 11/27/2014 | US20140348211 Systems/methods of adaptively varying a spectral content of communications |
| 11/25/2014 | US8898468 Method for ensuring security and privacy in a wireless cognitive network |
| 11/25/2014 | US8897694 Regulation of service in restricted telecommunication service area |
| 11/20/2014 | US20140342673 Methods of and systems for logging and/or comparing radio frequency spectrum data |
| 11/18/2014 | US8893252 Wireless communication selective barrier |
| 11/18/2014 | US8892031 Method of securing a wireless communication, receiver device and communication system implementing this method |
| 11/18/2014 | US8890744 Method and apparatus for the detection of objects using electromagnetic wave attenuation patterns |
| 11/18/2014 | US8890673 System and method for detecting use of a wireless device in a moving vehicle |
| 11/11/2014 | US8886038 Weighted waveforms for improved jam code effectiveness |
| 11/11/2014 | US8884821 Apparatus and method for determining vehicle location |
| 11/11/2014 | US8884750 Inhibiting distracting operations of personal handheld devices by the operator of a vehicle |
| 11/04/2014 | US8880016 Anti-jamming system |
| 10/28/2014 | US8874025 Time-varying PHY-level wireless security |
| 10/14/2014 | US8862123 Airborne onboard base transceiver station for mobile communication |
| 10/08/2014 | EP2787669A2 Methods of and apparatus for logging and/or comparing radio frequency spectrum data |
| 10/08/2014 | EP2787650A1 Communications System |
| 10/02/2014 | US20140293821 Method of detecting a jamming transmitter affecting a communication user equipment, device and user equipment and system with the user equipment |
| 09/30/2014 | US8848836 Jammer canceller for power-line communication |
| 09/24/2014 | EP2782279A1 Method for suppressing a radio transmission in a cellular radio network |
| 09/24/2014 | EP2781032A1 Method of detecting a jamming transmitter affecting a communication user equipment, device and user equipment and system with the user equipment |
| 09/18/2014 | US20140273878 Methods And Systems For Exploiting Sensors Of Opportunity |
| 09/16/2014 | US8838017 Wideband jammer detector |
| 09/12/2014 | WO2014138645A1 Systems and methods for detecting radar signals |
| 09/09/2014 | US8830112 Airborne radar jamming system |
| 09/04/2014 | US20140247901 Universal transceivers and supplementary receivers with sparse coding technique option |
| 09/02/2014 | US8824955 Simplified apparatus for positively preventing the use of mobile personal communication devices |
| 09/02/2014 | US8821792 System for managing treatment of a particular health condition |
| 08/28/2014 | US20140241716 Scene illuminator |
| 08/21/2014 | US20140235159 Vehicle Cellphone Blocker |
| 08/14/2014 | US20140227962 Regulation of service in restricted telecommunication service area |
| 08/13/2014 | CN203775223U 一种无线遥控的手机信号屏蔽器 A wireless remote control of the phone signal jammers |
| 08/12/2014 | US8804949 Method for protecting IC cards against power analysis attacks |
| 08/12/2014 | US8804610 Packet transmission scheduling method for simultaneous packet transmission in multiplexing paths in wireless network, and packet transmission method using the same |
| 08/06/2014 | CN203761412U 数字宽带频率干扰仪的主机系统 Host system digital broadband frequency interference analyzer |
| 08/06/2014 | CN203761376U 一种隐形天线全频段便携式频率干扰仪 An Invisible full band portable antenna analyzer frequency interference |
| 08/06/2014 | CN103974271A 基于室内分布链路控制的通信屏蔽系统和方法 Based communication system and method for indoor distribution shield link control |
| 07/30/2014 | CN203747844U 一种采用存储转发实现手机信号屏蔽的系统 One kind of store and forward using cell phone signal shielding system realization |
| 07/30/2014 | CN103959661A 检测影响通信用户设备的干扰传送器的方法、装置和用户设备以及具有该用户设备的系统 Detecting the influence of interference of a user equipment transmitter communication method, apparatus and system having a user equipment and the user equipment |
| 07/30/2014 | CN103957071A 一种桌面板式信号屏蔽器 One kind of desktop plate signal jammers |
| 07/24/2014 | US20140206343 Method for uplink jammer detection and avoidance in long-term evolution (lte) networks |
| 07/24/2014 | US20140206279 Method and system for intelligent jamming signal generation |
| 07/23/2014 | CN203734655U 一种具有频带可调功能的干扰激励器 Adjustable with a band interference exciter |
| 07/22/2014 | US8787936 Method and system for controlling a mobile communication device in a moving vehicle |
| 07/09/2014 | CN103916207A 一种主动式多频段电力线通信干扰设备与方法 An active multi-band power line communication jamming equipment and methods |
| 07/09/2014 | CN101999217B 用于对网络中网际协议语音通信进行管理的系统 For Voice over Internet Protocol communications network managing system |
| 07/01/2014 | US8768242 Remote satellite terminal with antenna polarization alignment enforcement and associated methods |
| 07/01/2014 | US8765059 Blood glucose tracking apparatus |
| 06/26/2014 | WO2014098646A1 Device for protecting an optical network from unauthorized probing using optical reflectometry methods |
| 06/26/2014 | WO2014095653A1 Method for scrambling a communication system by inserting dummy patterns into a data stream to be transmitted |
| 06/26/2014 | WO2014095651A1 Method of decoying of a system for interception and jamming by inserting dummy synchronization patterns into the signal emitted and emitter implementing the method |
| 06/26/2014 | WO2014094188A1 Method of jamming telephone terminals and device for implementing this method |
| 06/25/2014 | EP2747328A1 Method for jamming communications in an open-loop controlled network |