| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 06/11/2008 | CN100394691C Semiconductor switch arrangement |
| 06/11/2008 | CN100394685C Combined two-way power switch with diode clamping circuit and its application |
| 06/11/2008 | CN100394626C Piezoelectric element and touch screen utilizing the same |
| 06/11/2008 | CN100394502C Hard disk encryption system based on MEMS cipher lock |
| 06/11/2008 | CN100394408C Electric voltage lower-frequency interference detection apparatus and method |
| 06/11/2008 | CN100394347C Dimmer circuit with improved ripple control |
| 06/11/2008 | CN100394346C Semixonductor device and integrated circuit card |
| 06/11/2008 | CN100394213C Electrical capacitance proximity sensor |
| 06/10/2008 | US7385969 Cross-point switch fabric and switch fabric slice |
| 06/10/2008 | US7385591 Out-of-vocabulary word determination and user interface for text input via reduced keypad keys |
| 06/10/2008 | US7385440 Bootstrapped switch for sampling inputs with a signal range greater than supply voltage |
| 06/10/2008 | US7385432 Commutating phase selector |
| 06/10/2008 | US7385431 Input circuit and an electronic control unit provided with such an input circuit |
| 06/10/2008 | US7385415 Semiconductor integrated circuit |
| 06/10/2008 | US7385414 Impedance controllable ouput drive circuit in semiconductor device and impedance control method therefor |
| 06/10/2008 | US7385255 Field effect transistor and application device thereof |
| 06/05/2008 | WO2008067433A2 Operating and controlling insulated gate bipolar transistors in high speed failure mode situations |
| 06/05/2008 | WO2008065771A1 Sampling switch and pipeline a/d converter |
| 06/05/2008 | WO2008064864A2 Arrangement for the detection of body parts by absorbing an electric near field |
| 06/05/2008 | WO2008064844A1 Integrated driver circuit for an lin bus |
| 06/05/2008 | WO2008008271A3 Successive approximation analog to digital converter |
| 06/05/2008 | US20080130821 Semiconductor circuit, shift register circuit, display device, and electronic apparatus |
| 06/05/2008 | US20080130375 High Speed, Leakage Tolerant, Double Bootstrapped Multiplexer Circuit with High Voltage Isolation |
| 06/05/2008 | US20080129718 Capacitive load driving circuit, method of driving capacitive load, method of driving liquid crystal display device |
| 06/05/2008 | US20080129555 Method of processing information inputted while a mobile communication terminal is in an active communications state |
| 06/05/2008 | US20080129554 Methods and devices for keypress validation in a slider form factor device |
| 06/05/2008 | US20080129553 Method for Configuring an Operating Unit of a Control and Control Device |
| 06/05/2008 | US20080129552 Concurrent data entry for a portable device |
| 06/05/2008 | US20080129551 Backlight keyboard |
| 06/05/2008 | US20080129550 Intuitive based control elements, and interfaces and devices using said intuitive based control elements |
| 06/05/2008 | US20080129370 Control circuit and method for a switching amplifier |
| 06/05/2008 | US20080129369 Current multiplexing circuit for optical power monitoring |
| 06/05/2008 | US20080129368 Superconducting single flux quantum modulator circuit |
| 06/05/2008 | US20080129331 System for transmission line termination by signal cancellation |
| 06/05/2008 | US20080129273 Power supply device and switching power supply device |
| 06/05/2008 | DE102006057042A1 Load e.g. ignition unit, controlling circuit arrangement for motor vehicle, has protective arrangement controlling switch, and set of switches and switch integrated in body with lines, which are switched in series and are series to load |
| 06/05/2008 | DE102006055867A1 Integrierte Schaltung mit Strahlungsschutz Integrated circuit with radiation protection |
| 06/04/2008 | EP1928091A1 Sensing unit with safety system |
| 06/04/2008 | EP1928090A2 Solid state power controller with lightning protection |
| 06/04/2008 | EP1928005A2 Micro-electromechanical system based arc-less switching with circuity for absorbing electrical energy during a fault condition |
| 06/04/2008 | EP1585221B1 Switching circuit |
| 06/04/2008 | CN201069863Y Electronic pressure switch for quickly setting main parameters during work period of controlled system |
| 06/04/2008 | CN201069740Y Wireless remote control power switch and control device for dive pump |
| 06/04/2008 | CN201069523Y Single-chip machine control device for intelligent standby power-saving jack |
| 06/04/2008 | CN201069076Y Pedal controlled blanket lamp |
| 06/04/2008 | CN201067825Y Induction control type acoustooptical indication electron temperature adjusting electric soldering iron |
| 06/04/2008 | CN101194078A Passive entry sensor system |
| 06/04/2008 | CN101192822A Induction controller |
| 06/04/2008 | CN101192479A Load sensor |
| 06/04/2008 | CN101192476A Contact type sensor for article |
| 06/04/2008 | CN101192367A 等离子体显示设备及其驱动方法 Plasma display device and driving method |
| 06/04/2008 | CN101192127A Touch sensor |
| 06/04/2008 | CN101192092A Linear voltage-stabilized power supply circuit |
| 06/04/2008 | CN101192053A Modularized equipment hot-plugging module powering method and hot-plug control circuit |
| 06/04/2008 | CN101191724A Seat sensor |
| 06/04/2008 | CN101191567A Double-induction self-cleaning water tap |
| 06/04/2008 | CN100392785C Electricity-saving control module |
| 06/04/2008 | CN100392575C Proximity detection-display device and method of using said device |
| 06/03/2008 | USRE40352 Switch mode power supply with reduced switching losses |
| 06/03/2008 | US7383373 Deriving corresponding signals |
| 06/03/2008 | US7382359 Smart multi-tap text input |
| 06/03/2008 | US7382342 Pixel circuit and display device |
| 06/03/2008 | US7382153 On-chip resistor calibration for line termination |
| 06/03/2008 | US7382152 I/O interface circuit of integrated circuit |
| 06/03/2008 | US7382151 Method for reducing cross-talk induced source synchronous bus clock jitter |
| 06/03/2008 | US7382116 Semiconductor device configured to control a gate voltage between a threshold voltage and ground |
| 06/03/2008 | US7382065 Circuit for controlling inductive loads, in particular of electro actuators, at high efficiency |
| 05/29/2008 | WO2008064142A2 Interactive sequential key system to input characters on small keypads |
| 05/29/2008 | WO2008040517A3 Signal processing system and components thereof |
| 05/29/2008 | WO2008005505A3 Capacitance sensing electrode with integrated i/o device |
| 05/29/2008 | US20080123267 Switch Assembly and Associated Handheld Electronic Device |
| 05/29/2008 | US20080122945 Shutter key for mobile electronic device with image sensor |
| 05/29/2008 | US20080122661 Touch sensor |
| 05/29/2008 | US20080122659 Embedded controller and computer system using the same |
| 05/29/2008 | US20080122658 Reduced Keypad For Predictive Input |
| 05/29/2008 | US20080122657 Foot utility tool and a system and method for using the same |
| 05/29/2008 | US20080122517 Semiconductor device and method for controlling a semiconductor device |
| 05/29/2008 | US20080122499 Multi-threshold reset circuit |
| 05/29/2008 | US20080122479 Low power consumption mis semiconductor device |
| 05/29/2008 | US20080122478 Output slew rate control |
| 05/29/2008 | US20080122456 Capacitive Sensor |
| 05/29/2008 | DE4432776B4 Schaltnetzteil Switching power supply |
| 05/29/2008 | DE102006053222A1 Inductive proximity switch, has supplementing coil connected firmly with screen, where supplementing coil develops compensation field, which is proportional to transmission field, which is produced by transmitting coil |
| 05/29/2008 | DE102004055452B4 Ausgangsschaltung Output circuit |
| 05/28/2008 | EP1926213A2 Touch sensor |
| 05/28/2008 | EP1926212A1 Method for thermal protection of power switch element in a frequency converter |
| 05/28/2008 | EP1925083A1 Capacitive proximity switch and household appliance equipped therewith |
| 05/28/2008 | EP1925082A1 Capacitive proximity switch and domestic appliance comprising the same |
| 05/28/2008 | EP1925081A1 Capacitive proximity switch and household appliance equipped therewith |
| 05/28/2008 | EP1925080A1 Capacitive proximity switch and household appliance equipped therewith |
| 05/28/2008 | EP1925079A1 Current switch with differential transistor pairs fed by a low voltage |
| 05/28/2008 | EP1924901A2 Capacitive control strip and household appliance provide therewith |
| 05/28/2008 | EP1738382B1 Safety switch for a fail-safe circuit |
| 05/28/2008 | EP1552613B1 Compressible capacitance sensor for determining the presence of an object |
| 05/28/2008 | EP1372173B1 Proximity sensor |
| 05/28/2008 | CN201066949Y A lighting lamp |
| 05/28/2008 | CN201066947Y A light control energy-saving light source with directly replaceable J halogen lamp tube |
| 05/28/2008 | CN201066941Y Electronic decoration lamp |
| 05/28/2008 | CN201066836Y Handle and gas brake inductance switch for medical table |
| 05/28/2008 | CN201066652Y Kinetic energy inductance delay switch |