| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 08/08/2007 | EP1816745A1 Sampling circuit and tester |
| 08/08/2007 | EP1815594A1 Shifting device for a motor vehicle |
| 08/08/2007 | EP1814766A1 The safe three-phase contact-free switch |
| 08/08/2007 | EP1642260A4 Acoustic wave touch detection circuit and method |
| 08/08/2007 | EP1210770B1 Two-terminal switch circuit |
| 08/08/2007 | CN2932828Y An infrared-based display equipment control device |
| 08/08/2007 | CN1331229C Semiconductor integrated circuit |
| 08/08/2007 | CN1331176C Input key and input apparatus |
| 08/08/2007 | CN1331104C Drive circuit and displaying device |
| 08/08/2007 | CN1330943C Signal statistical survey |
| 08/08/2007 | CN101015122A RF selection switch for multiple antenna input |
| 08/08/2007 | CN101015107A Electrical power switching with efficient switch protection |
| 08/08/2007 | CN101013886A Operating device for an electrical appliance and electrical appliance having such an operating device |
| 08/08/2007 | CN101013885A Touch-sensitive pushbutton switch |
| 08/08/2007 | CN101013638A Voltage adaptive DC low-voltage tripping controller and control method |
| 08/08/2007 | CN101013563A Display panel with image sticking elimination circuit and driving circuit with the same |
| 08/08/2007 | CN101013523A High-voltage isolation apparatus of high-voltage power supply |
| 08/08/2007 | CN101012371A Double functional photochromism compound with stable nitrogen-oxygen free radical group and spiro oxazinyl and synthetic method and use thereof |
| 08/07/2007 | US7254800 Methods of providing error correction in configuration bitstreams for programmable logic devices |
| 08/07/2007 | US7254066 Memory device with different termination units for different signal frequencies |
| 08/07/2007 | US7253999 On-chip latch-up protection circuit |
| 08/07/2007 | US7253751 Method for writing language components |
| 08/07/2007 | US7253750 Bidirectional wireless number pad and keyboard |
| 08/07/2007 | US7253675 Bootstrapping circuit capable of sampling inputs beyond supply voltage |
| 08/07/2007 | US7253665 Semiconductor device and driving method thereof |
| 08/07/2007 | US7253656 Calibration circuit for a driver control circuit, and driver control circuit |
| 08/07/2007 | US7253541 Power hand tool having a proximity detector |
| 08/07/2007 | US7253540 Method for operating a parallel arrangement of semiconductor power switches |
| 08/07/2007 | US7253513 High-frequency switch device and electronic device using the same |
| 08/06/2007 | CA2573163A1 Capacitive touch switch |
| 08/02/2007 | WO2007086358A1 Proximity and contact sensor and sensor element |
| 08/02/2007 | WO2007086255A1 Activation signal detecting circuit |
| 08/02/2007 | WO2007085393A1 Electric switch for a motor vehicle |
| 08/02/2007 | WO2006137995A3 Phonetic input using a keypad |
| 08/02/2007 | WO2005048547A8 Tx line driver with common mode idle state and selectable slew rates |
| 08/02/2007 | US20070180420 Designing a circuit apparatus with multiple propagation speeds of signals |
| 08/02/2007 | US20070179719 Circuit arrangement for the overload protection of a controllable switching event |
| 08/02/2007 | US20070177438 Method of driving transistor and shift register performing the same |
| 08/02/2007 | US20070177323 High voltage switch using low voltage cmos transistors |
| 08/02/2007 | US20070176911 Data transmission method, data transmission circuit, output circuit, input circuit, semiconductor device, and electronic device |
| 08/02/2007 | US20070176799 Reduced Keyboard Character Selection System and Method |
| 08/02/2007 | US20070176669 Temperature compensation device and method thereof |
| 08/02/2007 | US20070176639 Low leakage and data retention circuitry |
| 08/02/2007 | US20070176637 Motor driving circuit |
| 08/02/2007 | US20070176129 Calibratable microwave circuit with illuminable gaas-fet, calibrating device and process |
| 08/02/2007 | DE202006019926U1 Kapazitive Tastatur mit nichtverriegelnder reduzierter Tastungsmehrdeutigkeit Capacitive keyboard with nichtverriegelnder reduced Tastungsmehrdeutigkeit |
| 08/02/2007 | DE102006005677A1 Bedieneinrichtung für ein Elektrogerät und Elektrogerät mit einer solchen Bedieneinrichtung Operating device for an electrical appliance and the electric device having such a control device |
| 08/02/2007 | DE102004039389B4 Überwachungsschaltung für eine Türe Monitoring circuit for a door |
| 08/02/2007 | DE10114908B4 Dimmer Dimmer |
| 08/01/2007 | EP1814227A2 Operating device for an electrical device and electrical device with such an operating device |
| 08/01/2007 | EP1814226A1 Capacitive sensor film and method for manufacturing the same |
| 08/01/2007 | EP1814225A1 Circuit arrangement comprising a switching transistor, a driving circuit and a supply circuit |
| 08/01/2007 | EP1814059A2 RFID reader/writer |
| 08/01/2007 | EP1678704A4 A high-voltage pulse driver with capacitive coupling |
| 08/01/2007 | EP1629599B1 Brown-out detector |
| 08/01/2007 | EP1509778B1 Cell with fixed output voltage for integrated circuit |
| 08/01/2007 | EP1490972B1 Optoelectronic receiver circuit for digital communication |
| 08/01/2007 | EP1308069B1 Interface circuit and method for dimming a fluorescent lamp |
| 08/01/2007 | CN2930101Y Automatic re-turn-on power supply device while test capable of avoiding lightning shroke |
| 08/01/2007 | CN2929946Y Power source long-range controller |
| 08/01/2007 | CN2929886Y Light inductive lamp box |
| 08/01/2007 | CN2928240Y Paper shredder with safety cut-off switch and its safety cut-off switch |
| 08/01/2007 | CN1330093C Method of avoiding noise interference of sync switch in circuit system design |
| 08/01/2007 | CN1330092C Driver for inductive load |
| 08/01/2007 | CN1329990C Semiconductor integrated circuit device |
| 08/01/2007 | CN101010878A 输入电路 The input circuit |
| 08/01/2007 | CN101010877A Proximity sensor for x-ray apparatus |
| 08/01/2007 | CN101010248A Display device of elevator |
| 08/01/2007 | CN101010038A Proximity sensor for x-ray apparatus |
| 08/01/2007 | CN101009486A Narrow pulse driver of insulation bar power tube |
| 08/01/2007 | CN101009485A Reset signal generator in semiconductor device |
| 08/01/2007 | CN101008841A Display device capable of preventing looking nearly |
| 07/31/2007 | US7251802 Method and system for deciding a wiring route |
| 07/31/2007 | US7250937 Hard base key unit |
| 07/31/2007 | US7250898 Universal keyboard |
| 07/31/2007 | US7250877 Device to control an electronic or computer system utilizing a fluid flow and a method of manufacturing the same |
| 07/31/2007 | US7250857 Multiplexer method and system for intrinsically safe applications and a multiplexer switch for use therein |
| 07/31/2007 | US7250829 High frequency switch |
| 07/31/2007 | US7250805 Methods for multiplexing |
| 07/31/2007 | US7250804 Series/shunt switch and method of control |
| 07/31/2007 | US7250793 Low voltage differential signaling driving apparatus |
| 07/31/2007 | US7250708 Electric switch, especially a piezo switch, with optical and/or mechanical feedback of the switching operation |
| 07/31/2007 | US7250596 Circuit with an opto-electronic display unit |
| 07/31/2007 | US7249861 Keypad assembly |
| 07/26/2007 | WO2007083861A1 Radio frequency switch |
| 07/26/2007 | WO2007083048A1 Controlling a mos transistor |
| 07/26/2007 | WO2007067423A3 Integrated circuit with configurable bypass capacitance |
| 07/26/2007 | US20070171096 Wireless cursor control device |
| 07/26/2007 | US20070170976 Amplifier input switch configuration with improved PSSR |
| 07/26/2007 | US20070170975 Turn-off of gate-controlled switch |
| 07/26/2007 | US20070170966 Current-controlled CMOS logic family |
| 07/26/2007 | DE102006006878A1 Schaltungsanordnung mit Rückspeiseschutz zum Schalten in Leistungsanwendungen Circuitry with backfeed protection for switching power applications |
| 07/25/2007 | EP1811666A1 Proximity sensor and method for manufacturing the same |
| 07/25/2007 | EP1811665A2 Turn-off of gate-controlled switch |
| 07/25/2007 | EP1811272A2 Sensor device |
| 07/25/2007 | EP1810405A2 Operating device, electrical appliance with such an operating device, arrangement of a glass ceramic hob with such an operating device and method for operating such an operating device |
| 07/25/2007 | EP1810307A1 Tactile feedback plunger switch |
| 07/25/2007 | EP1507943B1 Key-less security/actuation device for motor vehicles |
| 07/25/2007 | CN2927505Y Washer with capacity inductive bottons |
| 07/25/2007 | CN2927504Y Touched switch device for strong magnetic field |