| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 04/24/2007 | US7208974 Rail-to-rail source followers |
| 04/24/2007 | US7208973 On die termination circuit |
| 04/24/2007 | US7208972 Circuit for generating a tracking reference voltage |
| 04/24/2007 | US7208933 Time limit function utilization apparatus |
| 04/24/2007 | US7208851 Circuit arrangement for the reliable switching of electrical circuits |
| 04/24/2007 | US7208694 Capacitance activated switch device |
| 04/19/2007 | WO2007043291A1 Power converter |
| 04/19/2007 | WO2007042970A1 Single threshold and single conductivity type amplifier/buffer |
| 04/19/2007 | WO2005079513A3 Half bridge adaptive dead time circuit and method |
| 04/19/2007 | US20070089082 Freeway routing system for a gate array |
| 04/19/2007 | US20070086254 Integrated circuits with interchangeable connectors |
| 04/19/2007 | US20070085840 Information processing apparatus, method and program |
| 04/19/2007 | US20070085627 Electronic high-frequency switch and attenuator with said high-frequency switches |
| 04/19/2007 | US20070085592 High-frequency switch circuit, semiconductor device and communication terminal apparatus |
| 04/19/2007 | US20070085586 Data Latch Circuit and Electronic Device |
| 04/19/2007 | US20070085045 Solid State Relay |
| 04/19/2007 | DE19623969B4 Näherungsschalter Proximity switch |
| 04/19/2007 | DE102005049995A1 Operating device for preferably electrical heating appliance has additional switching facility provided on rotary controller and provides signal transmission of switching action to control unit below face of electrical appliance |
| 04/19/2007 | DE102005049856A1 Console may consist of resistance loop to recognise central contact and also have evaluation switch to operate contacts |
| 04/19/2007 | DE102005049802A1 Haushaltsgerätebedienvorrichtung Household appliances operating device |
| 04/19/2007 | DE102004007912B4 Durchführung mit Leistungshalbleiterbauelement Implementation with power semiconductor component |
| 04/18/2007 | EP1775836A1 Touch key and induction heating cooking device employing the same |
| 04/18/2007 | EP1775764A1 Semiconductor device and electronic device |
| 04/18/2007 | EP1774653A1 Driving circuit for charge coupled device |
| 04/18/2007 | EP1774633A1 Electrical power switching with efficient switch protection |
| 04/18/2007 | EP1774317A1 IMMUNE-COMPROMISED TRANSGENIC MICE EXPRESSING HUMAN HEPATOCYTE GROWTH FACTOR (hHGF) |
| 04/18/2007 | EP1307791B1 Circuit arrangement |
| 04/18/2007 | CN2891479Y AC solid-state relay |
| 04/18/2007 | CN2891478Y Secondary delay power-saving switch |
| 04/18/2007 | CN2891248Y Contactless stop-position signal device |
| 04/18/2007 | CN2891244Y Contactless composite switch |
| 04/18/2007 | CN2891242Y Multi-functional light switch with LED back-light function |
| 04/18/2007 | CN2891141Y 智能开关 Smart Switch |
| 04/18/2007 | CN1951012A Apparatus and method for shifting a signal from a first reference level to a second reference level |
| 04/18/2007 | CN1951011A A system and a method of controlling the triggering of a triac |
| 04/18/2007 | CN1950994A PWM driver circuit |
| 04/18/2007 | CN1950981A Overcurrent detecting circuit and power supply device provided with it |
| 04/18/2007 | CN1949109A Design of one chip machine shared chip interface and peripheral circuit for embedded type sterilizing cabinet |
| 04/18/2007 | CN1311636C Drive circuit |
| 04/18/2007 | CN1311634C A switch arrangement and a switch matrix structure for a keypad |
| 04/18/2007 | CN1311633C Component feeding device and method for detecting component belts |
| 04/18/2007 | CN1311632C Rounded keypad |
| 04/18/2007 | CN1311631C High-frequency switched circuit |
| 04/18/2007 | CN1311630C Capacitive load driving circuit and liquid crystal display |
| 04/18/2007 | CN1311010C Base film for membrane switch and membrane switch |
| 04/17/2007 | US7206981 Compliance testing through test equipment |
| 04/17/2007 | US7206552 Semiconductor switching device |
| 04/17/2007 | US7206179 Control device of switching device and control device of driving circuit of motor |
| 04/17/2007 | US7206178 Electronic switching device |
| 04/17/2007 | US7205909 Touch panel device and method of fabricating the same |
| 04/17/2007 | US7205872 Electromagnetic locking system for a safety switch |
| 04/17/2007 | US7205822 Control circuit for an inductive load driver |
| 04/17/2007 | US7205821 Driver for switching circuit and drive method |
| 04/17/2007 | US7205808 Power supply switching circuit and method |
| 04/17/2007 | US7205807 Cascode signal driver with low harmonic content |
| 04/17/2007 | US7205789 Termination arrangement for high speed data rate multi-drop data bit connections |
| 04/17/2007 | US7205787 On-chip termination for a high-speed single-ended interface |
| 04/17/2007 | US7205786 Programmable output buffer |
| 04/17/2007 | US7205777 Capacitive proximity switch |
| 04/17/2007 | US7205727 Power supply circuit and power supply control method therein |
| 04/12/2007 | WO2007041321A1 Low-voltage down converter |
| 04/12/2007 | WO2005122400A3 Method for writing language components |
| 04/12/2007 | US20070083339 Broadband differential coupling devices, systems and methods |
| 04/12/2007 | US20070080767 Circuit system and method for coupling a circuit module to or for decoupling the same from a main bus |
| 04/12/2007 | US20070080744 Apparatus and method for generating a power signal from a load current |
| 04/12/2007 | US20070080738 Gate driving circuit |
| 04/12/2007 | US20070080737 Switch |
| 04/12/2007 | DE19950359B4 Eingabe-Ausgabe-Puffer mit verringertem Rückkoppelungseffekt Input-output buffer with reduced feedback effect |
| 04/12/2007 | DE10235447B4 Elektronischer Schalter Electronic switch |
| 04/12/2007 | DE102006041079A1 Verfahren und System zur Verwaltung der Stromverteilung in auf Schaltern basierenden Schaltkreisen Method and system for managing power distribution in a circuit-based switches |
| 04/12/2007 | DE102006003157B3 Circuit arrangement for switching electrical load, such as lighting, heater or motor on and off, uses electronic switch with parallel- or series-connected transistors |
| 04/12/2007 | DE102005049208A1 Device for switching electric current between poles e.g. for power distribution and transmission, uses current limiting inductances between GTO power semiconductors to provide link between inductances and terminal |
| 04/12/2007 | DE102005048801A1 Transistor switching circuit is used to protect the communication port of a microprocessor against load faults |
| 04/12/2007 | DE102005048021B3 Automated apparatus for local operation has passive infrared sensor with many release zones having switch operations and a diathermanous construction |
| 04/12/2007 | DE102005038231B3 Verfahren und Vorrichtung zum Einschalten einer Spannungsversorgung einer Halbleiterschaltung und entsprechende Halbleiterschaltung Method and device for turning on a power supply of a semiconductor circuit, and corresponding semiconductor circuit |
| 04/12/2007 | DE102004024112B4 Schaltung zur Messung des Stromes durch einen Leistungs-MOSFET Circuit for measuring the current through a power MOSFET |
| 04/11/2007 | EP1772965A2 Electronic device and control method thereof |
| 04/11/2007 | EP1772964A1 High-frequency switch circuit |
| 04/11/2007 | EP1665536B1 Inductive switch |
| 04/11/2007 | CN2888750Y Wide band noise switch circuit structure in optical workstation |
| 04/11/2007 | CN2888721Y Time-limited high-voltage charger |
| 04/11/2007 | CN2888509Y Auto control device for household electric appliance |
| 04/11/2007 | CN2888417Y Automatic water supply and no-water voice warning device for drinking machine |
| 04/11/2007 | CN1947366A Method and circuit used to prevent or at least to reduce disturbance signals when switching off voltage supply, in particular in a household device |
| 04/11/2007 | CN1947338A Leakage current reduction method |
| 04/11/2007 | CN1947337A Threshold voltage adjustment in thin film transistors |
| 04/11/2007 | CN1947336A 输出级系统 Output level system |
| 04/11/2007 | CN1947165A Display activated by presence of user |
| 04/11/2007 | CN1945972A Driving circuit for high-voltage bidirectional semiconductor switch |
| 04/11/2007 | CN1945971A Contactless connector |
| 04/11/2007 | CN1945474A Design of one-chip machine common chip interface and peripheral circuit of embedded electric water heater |
| 04/11/2007 | CN1310429C Integrated touch sensor and light apparatus |
| 04/11/2007 | CN1310428C Touch switch with integral control circuit |
| 04/11/2007 | CN1310426C Semiconductor circuit |
| 04/11/2007 | CN1310412C Method and circuit for driving high-side and low-side switching devices |
| 04/11/2007 | CN1310200C Signal holdingwire driving circuit for image indication apparatus |
| 04/10/2007 | US7203714 Logic circuit |
| 04/10/2007 | US7202802 Reduced keypad |
| 04/10/2007 | US7202713 Power-on bias circuit using Schmitt Trigger |
| 04/10/2007 | US7202647 Power supply circuit |