| Patents for H04B 3 - Line transmission systems (31,523) |
|---|
| 09/08/2011 | US20110216913 Communication improvement in vehicles |
| 09/07/2011 | EP2153537B1 Method and device for crosstalk evaluation and communication system comprising such device |
| 09/07/2011 | EP2087608B1 Method, arrangement and device for the precompensation of crosstalk in a DSL MIMO system |
| 09/07/2011 | EP2005275B1 Method and apparatus for changing power class for a powered device |
| 09/07/2011 | EP1815607B1 Crosstalk reducing contact configuration in a communication system |
| 09/07/2011 | CN201967184U Intelligent green lighting management system |
| 09/07/2011 | CN201966948U Ofdm调制及解调模块 Ofdm modulation and demodulation module |
| 09/07/2011 | CN201966936U 以太网号接收及传输模块 Ethernet signal receiving and transmitting module |
| 09/07/2011 | CN201966924U 公共广播主机 Public radio host |
| 09/07/2011 | CN201966910U 一种pl系列电力线载波芯片通信频率提升电路 One kind pl series power line carrier communication frequency boost circuit chip |
| 09/07/2011 | CN201966909U 低压窄带电力线载波通信综合测试系统 Low-voltage power line carrier communication narrowband integrated test system |
| 09/07/2011 | CN201966908U 电力网通信系统设备控制模块 Electricity network communication system equipment control module |
| 09/07/2011 | CN201966907U 电力线网络传输控制器 Power line network transmission controller |
| 09/07/2011 | CN201966906U 电力线网络通信传输控制器 Power line network communication transmission controller |
| 09/07/2011 | CN201966905U 一种具有光纤端口的电力线载波通信模块 Power line carrier communication module having a fiber optic port |
| 09/07/2011 | CN1993904B Non-frequency translating repeater with detection and media access control |
| 09/07/2011 | CN102177660A Avionic system comprising a controller and at least one peripheral that are linked by a line mutualized for power and data |
| 09/07/2011 | CN102176700A Concentrator detecting device |
| 09/07/2011 | CN102176681A Long-distance concentrated ammeter reading system based on flooding algorithm |
| 09/07/2011 | CN102176680A Detection device for electricity information acquisition system |
| 09/07/2011 | CN102176628A Method and apparatus for monitoring energy storage devices |
| 09/07/2011 | CN101447959B Multicarrier modulation and demodulation method for remote signal |
| 09/07/2011 | CN101194435B Vectored dsl nesting |
| 09/07/2011 | CN101060572B Remote monitoring system |
| 09/06/2011 | US8015296 System and method for implementing MBMS handover during downloaded delivery |
| 09/06/2011 | US8014879 Methods and systems for adaptive control |
| 09/06/2011 | US8014536 Audio source separation based on flexible pre-trained probabilistic source models |
| 09/06/2011 | US8013684 Radio frequency noise and interference suppression in an integrated circuit |
| 09/01/2011 | WO2011105921A1 Method for transmitting discrete electric signals |
| 09/01/2011 | WO2011105006A1 Communication terminal and communication method |
| 09/01/2011 | WO2011103998A1 Method for operating a ripple-control receiver, and ripple-control receiver comprising frequency changeover logic. |
| 09/01/2011 | WO2011013387A3 Charging apparatus and vehicle |
| 09/01/2011 | US20110211706 Sound emission and collection device and sound emission and collection method |
| 09/01/2011 | US20110211507 System and method for communicating data to electronic displays positioned in a retail establishment |
| 09/01/2011 | US20110210834 Method of providing tactile feedback and apparatus |
| 09/01/2011 | US20110210833 Combined power and data cord and receptacle |
| 08/31/2011 | EP2362554A1 Method for operating a remote control receiver and remote control receiver comprising frequency switching controller |
| 08/31/2011 | CN201957017U 低压电力线载波的调制解调设备 Low-voltage power line carrier modem devices |
| 08/31/2011 | CN201957016U 实现电流和数据信号同缆传输的信号分离装置 For current and the data signal with the cable transmission signal separation means |
| 08/31/2011 | CN201955895U 一种家庭能耗数据采集与实时显示装置 A home energy consumption data acquisition and real-time display device |
| 08/31/2011 | CN102171970A Base station and client device |
| 08/31/2011 | CN102170721A Street lamp main controller based on power line carrier technology |
| 08/31/2011 | CN102170554A Network shooting device based on power network and network shooting method thereof |
| 08/31/2011 | CN102170298A Power communication method and system based on MODBUS TCP/IP (Transmission Control Protocol/ Internet Protocol) |
| 08/31/2011 | CN102170160A Auxiliary device of rechargeable battery |
| 08/31/2011 | CN101252374B Communication system of elevator calling |
| 08/30/2011 | US8010321 Metrics independent and recipe independent fault classes |
| 08/30/2011 | US8010041 Method and system for a reliable relay-associated and opportunistic cooperative transmission schemes |
| 08/30/2011 | US8009881 Digitization of a papillary structure |
| 08/30/2011 | US8009844 Two way device free communications system |
| 08/30/2011 | US8009744 Twisted pair communication system, apparatus and method thereof |
| 08/30/2011 | US8009022 Systems and methods for immersive interaction with virtual objects |
| 08/30/2011 | US8008606 Composite heating element with an integrated switch |
| 08/25/2011 | WO2011103079A2 Multi-vessel communication system |
| 08/25/2011 | WO2011102564A1 Game machine using power line communication and management system using same |
| 08/25/2011 | WO2011102007A1 Communication system and electronic choke circuit |
| 08/25/2011 | WO2011100775A1 Suppression of overvoltage caused by an indirect lightning strike |
| 08/25/2011 | US20110207397 Method and System for a Reliable Relay-Associated and Opportunistic Cooperative Transmission Schemes |
| 08/25/2011 | US20110206212 Microphone System and Method of Operating the Same |
| 08/25/2011 | US20110206140 Device for determining a common-mode signal in a power line communication network |
| 08/25/2011 | US20110206108 Method and system for providing a time equalizer for multiline transmission in communication systems |
| 08/25/2011 | US20110204967 False-link protection circuit and method for utilizing same |
| 08/25/2011 | DE102011004042A1 Energieleitungskommunikationssystem Power line communication system |
| 08/25/2011 | DE102010000533A1 Steuergerät zum Übertragen einer Steuerinformation an eine Lampeneinheit sowie Verfahren zum Betreiben eines solchen Steuergerätes Control unit for transmitting a control information to a lamp unit and method of operating such control device |
| 08/24/2011 | EP2360848A1 Electric power supplying system |
| 08/24/2011 | EP2360847A1 Communication system, method, and communication device |
| 08/24/2011 | EP2360805A1 Electrical power transmission system of a vehicle. |
| 08/24/2011 | EP2359488A1 Method for transmission line analysis |
| 08/24/2011 | CN201947291U 一种基于同轴电缆传输的ip以太网用户端集中器 Based on Ethernet coaxial cable transmission ip client concentrator |
| 08/24/2011 | CN201947259U 一种基于电网的简单通信系统 A simple grid-based communication system |
| 08/24/2011 | CN201947258U 电力线载波通讯模块 Power line carrier communication module |
| 08/24/2011 | CN201947257U 一种发信电路与一种收信电路 One kind of transmission circuit with one receiving circuits |
| 08/24/2011 | CN201947051U Control and protection switch combined with power line carrier and GPRS communication technology |
| 08/24/2011 | CN201946069U 基于电力载波的打铃装置 Based on Power Line Carrier bell device |
| 08/24/2011 | CN102165710A A general method for low-frequency data transmission on a power line |
| 08/24/2011 | CN102165709A Signal processing method, signal processing device, and signal processing program |
| 08/24/2011 | CN102165708A Signal processing method, signal processing device, and signal processing program |
| 08/24/2011 | CN102165707A Echo cancelling device |
| 08/24/2011 | CN102165521A Multiple microphone switching and configuration |
| 08/24/2011 | CN102163994A Power line carrier modem based on TR-069 protocol |
| 08/24/2011 | CN102163993A Power line communication system based on constant current source |
| 08/24/2011 | CN102163992A Third-order intermodulation test load |
| 08/24/2011 | CN102162582A Lighting body provided with integrated intelligence |
| 08/23/2011 | US8005423 Wireless communication system including a server device and multiple relay devices |
| 08/23/2011 | US8005236 Control of data presentation using a wireless home entertainment hub |
| 08/23/2011 | US8005133 Displaying eye-diagram and digital diagnostic data using network analyzers |
| 08/23/2011 | US8005023 Client-side echo cancellation for multi-party audio conferencing |
| 08/23/2011 | US8004391 Method and apparatus for generating mood-based haptic feedback |
| 08/23/2011 | US8004369 Arrangement structure of electromagnetic band-gap for suppressing noise and improving signal integrity |
| 08/23/2011 | US8004112 Communication apparatus, communication system, image capture apparatus, video capture apparatus, and setting method thereof |
| 08/18/2011 | WO2011100583A2 Digital communication system for use in high noise channels |
| 08/18/2011 | WO2011097662A1 Connecting device for connecting electrical power supply lines of drilling and production facilities |
| 08/18/2011 | US20110200123 Method and system for radio-frequency signal coupling to medium tension power lines with auto-tuning device |
| 08/18/2011 | US20110200048 Modem with Voice Processing Capability |
| 08/18/2011 | CA2789511A1 Connecting device for connecting electrical power supply lines of drilling and production facilities |
| 08/17/2011 | EP2357758A1 Data transceiving method, data transceiving system, master device and slave device |
| 08/17/2011 | EP2356790A2 Alien interference removal in vectored dsl |
| 08/17/2011 | EP2356770A1 Independent link(s) over differential pairs using common-mode signaling |
| 08/17/2011 | CN201937937U Power saving device for HPSL (high pressure sodium lamp) |
| 08/17/2011 | CN201937909U 电力线载波教室照明控制器 Power Line Carrier classroom lighting controller |