| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 08/25/2004 | CN1523759A Current driver circuit |
| 08/25/2004 | CN1523758A Noise wiping circuit |
| 08/25/2004 | CN1523669A 开关电路装置 Switch circuit device |
| 08/25/2004 | CN1523557A Electronic circuit, electronic device, electrooptics device and electronic machine |
| 08/25/2004 | CN1523556A Pre-drive circuit, capacitive load drive circuit and plasma display apparatus |
| 08/25/2004 | CN1164037C Improved apparatus for current pulse generation in voltage reducing converter |
| 08/25/2004 | CN1163909C Clock feedthrough reduction system for switched current memory cells |
| 08/25/2004 | CN1163906C Circuit arrangement with plurality of electronic circuit components |
| 08/24/2004 | US6782031 Long-pulse pulse power system for gas discharge laser |
| 08/24/2004 | US6781912 Providing protection against transistor junction breakdowns from supply voltage |
| 08/24/2004 | US6781865 Nonvolatile selector, and integrated circuit device |
| 08/24/2004 | US6781805 Stacked MOSFET protection circuit |
| 08/24/2004 | US6781574 Apparatus and method for preventing poor operation of key due to chattering noise |
| 08/24/2004 | US6781443 Potential generating circuit capable of correctly controlling output potential |
| 08/24/2004 | US6781434 Low charge-dump transistor switch |
| 08/24/2004 | US6781423 High-voltage interface and driver control circuit |
| 08/24/2004 | US6781422 Capacitive high-side switch driver for a power converter |
| 08/24/2004 | US6781416 Push-pull output driver |
| 08/24/2004 | US6781415 Active voltage level bus switch (or pass gate) translator |
| 08/24/2004 | US6781414 Input/output buffer circuit |
| 08/24/2004 | US6781413 Level conversion circuit for which an operation at power voltage rise time is stabilized |
| 08/24/2004 | US6781411 Flip flop with reduced leakage current |
| 08/24/2004 | CA2253603C Displacement-current sensor and method for determining three-dimensional position, orientation and mass distribution |
| 08/21/2004 | CA2457929A1 Intelligent line switch |
| 08/19/2004 | WO2004070780A2 Transistor driver circuit |
| 08/19/2004 | US20040160793 Power supply architecture with controlled power-on and power-off sequence |
| 08/19/2004 | US20040160725 Inductive load powering arrangement |
| 08/19/2004 | US20040160719 High-speed isolated port |
| 08/19/2004 | US20040160713 Intelligent line switch |
| 08/19/2004 | US20040160712 Class II bus negative transient protection |
| 08/19/2004 | US20040160437 Pre-drive circuit, capacitive load drive circuit and plasma display apparatus |
| 08/19/2004 | US20040160330 Method and circuit for switchover between a primary and a secondary power source |
| 08/19/2004 | US20040160290 Switch matrix |
| 08/19/2004 | US20040160269 Driving circuit for display device |
| 08/19/2004 | US20040160267 Circuit for the control of a triac without galvanic isolation |
| 08/19/2004 | US20040160266 Method for driving a high side P-CHANNEL MOSFET |
| 08/19/2004 | US20040160263 Switched capacitor circuits |
| 08/19/2004 | US20040160261 Driver circuit connected to pulse shaping circuitry |
| 08/19/2004 | US20040160258 Drive circuit with low current consumption |
| 08/19/2004 | US20040160235 Force detector |
| 08/19/2004 | US20040160131 Safety switching module and method for testing the switching-off ability of a switching element in a safety switching module |
| 08/19/2004 | US20040159896 Semiconductor integrated circuit device |
| 08/19/2004 | DE19926109B4 Leistungsschalter Circuit breaker |
| 08/19/2004 | DE10261433B3 Control circuit for semiconductor switch in series with inductive load provides two alternate control signals dependent on comparison between input signal value and voltage measuring signal |
| 08/18/2004 | EP1447908A1 Power amplifier |
| 08/18/2004 | EP1446881A2 Molded/integrated touch switch/control panel assembly and method for making same |
| 08/18/2004 | EP1446880A2 Touch switch with integral control circuit |
| 08/18/2004 | EP1446879A2 Touch sensor with integrated decoration |
| 08/18/2004 | EP1446878A2 Integrated touch sensor and light apparatus |
| 08/18/2004 | EP1446877A1 Casing intended to house a capacitive sensor and an opening handle for a motor vehicle |
| 08/18/2004 | EP1446876A2 Gate driver apparatus having an energy recovering circuit |
| 08/18/2004 | EP1446793A1 Acoustic wave touch actuated switch |
| 08/18/2004 | EP1446792A2 Acoustic wave touch actuated switch with feedback |
| 08/18/2004 | CN2634728Y 智能家用开关 Smart home switch |
| 08/18/2004 | CN2634518Y Voltage compensation device capable of avoiding thyrister direct path |
| 08/18/2004 | CN2634226Y Valve automatic open and close controller |
| 08/18/2004 | CN2634061Y Inductive anti-hand grip device by door seam |
| 08/18/2004 | CN1522495A Drive circuit and method for mosfet |
| 08/18/2004 | CN1521948A Hand held type device having touch control set |
| 08/18/2004 | CN1521715A Driving circuit for display device |
| 08/18/2004 | CN1521714A Driving circuit for display device |
| 08/18/2004 | CN1521700A Wireless automatic timing control apparatus for electric appliances |
| 08/18/2004 | CN1521031A Capacitance sensor and detector using same for detecting object being caught by door |
| 08/18/2004 | CN1162972C Proximity Hall switch |
| 08/18/2004 | CN1162971C Device having variable-speed motor |
| 08/18/2004 | CN1162970C Semiconductor switch device and overcurrent cuttingoff method |
| 08/18/2004 | CN1162910C Power semiconductor device |
| 08/18/2004 | CA2458437A1 High-speed isolated port |
| 08/17/2004 | US6778366 Current limiting protection circuit |
| 08/17/2004 | US6778115 Digital-to-analog converter and method for reducing harmonic distortion in a digital-to-analog converter |
| 08/17/2004 | US6778001 Semiconductor circuit components for supplying power to a load |
| 08/17/2004 | US6777980 Double data rate flip-flop |
| 08/17/2004 | US6777958 Method and apparatus for detecting a change in capacitance of a capacitive proximity sensor |
| 08/17/2004 | US6777827 Switching arrangement for galvanically insulated control of a load-controlled power switch |
| 08/12/2004 | WO2004068710A2 Circuit arrangement for protecting a final power output element comprising semiconductor switches |
| 08/12/2004 | WO2004068709A1 Switching circuit |
| 08/12/2004 | WO2004068684A2 Power supply apparatuses and power supply operational methods |
| 08/12/2004 | US20040157579 High-frequency switch |
| 08/12/2004 | US20040156429 Systems and methods for injection of test jitter in data bit-streams |
| 08/12/2004 | US20040155892 Driving circuit for display device |
| 08/12/2004 | US20040155869 Keyboard system with automatic correction |
| 08/12/2004 | US20040155807 Subranging analog to digital converter with multi-phase clock timing |
| 08/12/2004 | US20040155804 Reducing jitter in mixed-signal integrated circuit devices |
| 08/12/2004 | US20040155692 Power device with bi-directional level shift circuit |
| 08/12/2004 | US20040155683 Methods and systems for providing load-adaptive output current drive |
| 08/12/2004 | US20040155669 Proximity switch with display means and application process of such a switch |
| 08/12/2004 | US20040155635 Stabilized power supply-use device, and switching power supply and electronic device using the same |
| 08/12/2004 | DE10344572A1 Gateansteuerungseinrichtung zur Reduktion einer Stoßspannung und einem Schaltverlust Gate drive device for reducing a surge voltage and a switching loss |
| 08/12/2004 | DE10302811A1 Schaltungsanordnung zum Schutz einer Leistungsendstufe mit Halbleiterschaltern Circuit arrangement for protecting a power amplifier with semiconductor switches |
| 08/12/2004 | CA2512433A1 Switching circuit |
| 08/11/2004 | EP1445863A1 ECL circuit with variable current source |
| 08/11/2004 | EP1445862A2 Method of driving transistor and shift register performing the same |
| 08/11/2004 | EP1444782A2 Device for controlling an electrical load and control unit |
| 08/11/2004 | EP1444781A1 Method for preventing transients during switching processes in integrated switching circuits, and an integrated switching circuit |
| 08/11/2004 | EP1444780A1 Semiconductor circuit, especially for ignition purposes, and the use of the same |
| 08/11/2004 | EP1444697A1 Voltage booster for non-volatile memories |
| 08/11/2004 | EP1012882A4 Multiple gated mosfet for use in dc-dc converter |
| 08/11/2004 | CN2632942Y AC electric power and electronic switch assembly |
| 08/11/2004 | CN2632941Y Multifunctional energy-saving environmental protection wall asesembled switches for door bell and door light |
| 08/11/2004 | CN1520329A Inductive sensory appts. |