| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 06/10/2009 | CN101454979A Switching circuit arrangement |
| 06/10/2009 | CN101453204A Operating device for an electrical device and method of operating an operating device |
| 06/10/2009 | CN101453203A Driver circuit |
| 06/10/2009 | CN101453202A Voltage-current converter and voltage controlled oscillator |
| 06/10/2009 | CN101452302A Constant-current source device with energy-conservation and over voltage protection |
| 06/10/2009 | CN100499373C Earphone and earphone outputting controller |
| 06/10/2009 | CN100499372C Electric power starting resetting circuit |
| 06/10/2009 | CN100499332C Method of forming a self-gated transistor and structure therefor |
| 06/10/2009 | CN100498203C Touch sensor |
| 06/09/2009 | US7546572 Shared memory interface in a programmable logic device using partial reconfiguration |
| 06/09/2009 | US7546570 Communications bus for a parallel processing system |
| 06/09/2009 | US7545345 Plasma display panel and driving method thereof |
| 06/09/2009 | US7545220 Method for shaping signal pulses |
| 06/09/2009 | US7545198 Semiconductor device |
| 06/09/2009 | US7545192 Clock stop detector |
| 06/09/2009 | US7545186 Reset circuit |
| 06/09/2009 | US7545175 Slew rate controlled digital output buffer without resistors |
| 06/09/2009 | US7545164 Output driver for controlling impedance and intensity of pre-emphasis driver using mode register set |
| 06/09/2009 | US7545153 Capacitance detecting proximity sensor |
| 06/04/2009 | WO2009070814A2 Capacitive sensing circuit with noise rejection |
| 06/04/2009 | WO2009068991A1 Capacitance touch sensing device and door locking device |
| 06/04/2009 | WO2009068370A1 Regulating device and method for regulating an average current through an inductive load |
| 06/04/2009 | US20090144076 Methods and Systems for Performing Horological Functions in Commercial Transactions Using Time Cells |
| 06/04/2009 | US20090140797 Rapidly Activated Current Mirror System |
| 06/04/2009 | US20090140791 Switching Element Control |
| 06/04/2009 | US20090140790 Electronic device with compound audio interface and power adapter |
| 06/04/2009 | US20090140771 Current-controlled CMOS circuits with inductive broadbanding |
| 06/04/2009 | US20090140765 On-Die Terminators Formed of Coarse and Fine Resistors |
| 06/04/2009 | DE102007058170A1 Electrical/electronic installation equipment e.g. switch, for e.g. sensor, in building, has printed circuit board equipped with shift register arrangement influenced by microcontroller for realizing functions similar to that of other board |
| 06/03/2009 | EP2066034A2 Anti-pinch sensor |
| 06/03/2009 | EP2066033A2 Output driver and method of operation thereof |
| 06/03/2009 | EP2066032A2 Power supply control circuit including overvoltage protection circuit |
| 06/03/2009 | EP2065864A1 Contiguously Mountable Sensor Unit |
| 06/03/2009 | EP1872145A4 Brown out detection circuit and method |
| 06/03/2009 | EP1673852B1 Method and circuit arrangement for operating a pulse width modulation-controlled electric motor |
| 06/03/2009 | CN201252533Y Novel contact push button drive circuit |
| 06/03/2009 | CN201252532Y Touchable multiple control switching device for connecting contact signal wires |
| 06/03/2009 | CN201252531Y Touch keystroke and electronic device using same |
| 06/03/2009 | CN201252530Y 无线遥控开关电路 Wireless remote control switch circuit |
| 06/03/2009 | CN201252529Y Infrared remote control switch for controlling four-way single-phase electric appliance remotely |
| 06/03/2009 | CN201252528Y Electricity-getting switch of non-contact IC card |
| 06/03/2009 | CN201252527Y Energy-saving protective device for electric appliance |
| 06/03/2009 | CN201252526Y Solid state relay triggered by small current |
| 06/03/2009 | CN201252525Y Control circuit of electric tool switch |
| 06/03/2009 | CN201252524Y Emc电子开关 Emc electronic switch |
| 06/03/2009 | CN201252523Y Circuit structure for enthrallment preventing timer |
| 06/03/2009 | CN201252522Y Electric switch with function of arc elimination |
| 06/03/2009 | CN101449461A Capacity sensor device |
| 06/03/2009 | CN101447783A Self-sustained protective circuit based on gate circuit and implementation method thereof |
| 06/03/2009 | CN101447486A High frequency switch circuit device |
| 06/03/2009 | CN100495921C Intelligent digital display time relay |
| 06/03/2009 | CN100495920C Power-supply turn-on resetting circuit |
| 06/03/2009 | CN100495684C Semiconductor device and electronic device |
| 06/03/2009 | CN100495512C Driving apparatus of a liquid crystal display |
| 06/03/2009 | CN100495491C Driving circuit for display device |
| 06/02/2009 | US7543253 Method and apparatus for compensating for temperature drift in semiconductor processes and circuitry |
| 06/02/2009 | US7542258 DV/dt-detecting overcurrent protection circuit for power supply |
| 06/02/2009 | US7541846 Sample-and-hold apparatus and operating method thereof |
| 06/02/2009 | US7541831 Semiconductor memory device for adjusting impedance of data output driver |
| 06/02/2009 | US7541830 Device for a line termination of two-wire lines |
| 06/02/2009 | US7541772 Connector for connecting an electronic device to a charging apparatus and for controlling the device |
| 05/28/2009 | WO2009066575A1 Power-on reset circuit, and combination type ic card |
| 05/28/2009 | WO2009066563A1 Switch circuit |
| 05/28/2009 | WO2009066274A1 Power delivery circuit monitoring |
| 05/28/2009 | WO2009065860A1 A switching circuit |
| 05/28/2009 | WO2009065791A1 System for adjusting, setting and/or programming electronic devices, in particular measuring devices having sensors, and circuit arrangement for adjusting, setting or programming electronic elements such as digital potentiometers |
| 05/28/2009 | WO2009065337A1 A direct current power supply switch and its implement method |
| 05/28/2009 | WO2008113337A3 Switching arrangement comprising at least two switching points electrically connected in series on the output side |
| 05/28/2009 | WO2008052229A3 Sensor structure |
| 05/28/2009 | US20090137208 Transmitter And Receiver Using Asymmetric Transfer Characteristics in Differential Amplifiers To Suppress Noise |
| 05/28/2009 | US20090135991 Pre-charge circuit and shift register with the same |
| 05/28/2009 | US20090135144 Electronic device and input module thereof |
| 05/28/2009 | US20090135142 Data entry device and method |
| 05/28/2009 | US20090135031 Armored Capacitive Keypad |
| 05/28/2009 | US20090135030 Uniquely identifiable keys for electronic keyboards |
| 05/28/2009 | US20090135029 Handheld Electronic Device That Has A Keypad Which Can Be Rendered Ineffective, And Associated Method |
| 05/28/2009 | US20090134934 Electronic device |
| 05/28/2009 | US20090134933 Output driver and method of operation thereof |
| 05/28/2009 | US20090134314 Energy Saving Driving Circuit and Associated Method for a Solid State Relay |
| 05/28/2009 | DE102008046778A1 Systeme, Verfahren und Vorrichtungen für CMOS-(Complementary metal oxide semiconductor, Komplementäre Metalloxid-Halbleiter) Hochleistungsantennenschalter unter Verwendung von Body Switching und externem Bestandteil in einer Mehrstapel-(Multistacking-)Struktur Systems, methods and devices for CMOS (complementary metal oxide semiconductor, Complementary Metal Oxide Semiconductor) high power antenna switch using Body Switching and external component in a Mehrstapel- (Multistacking-) structure |
| 05/28/2009 | DE102007053405A1 Integrated circuit arrangement i.e. power output stage, for use in automobile, has controllable connection device for selectively connecting control connections of switching transistors, which belongs to different switching devices |
| 05/28/2009 | DE102006047471B4 Impulsgeber für ein Bedienelement in einem Kraftfahrzeug Impetus for a control element in a motor vehicle |
| 05/27/2009 | EP2063533A2 Operating device with at least one pressure switch |
| 05/27/2009 | EP2063532A2 Multiple touch switch |
| 05/27/2009 | EP2063521A1 Device for driving a load |
| 05/27/2009 | EP2062360A1 Anti-trapping device |
| 05/27/2009 | EP2062359A2 Anti-pinching device |
| 05/27/2009 | EP2062358A1 Method for checking the switching region of a touch-free switching system |
| 05/27/2009 | EP2062357A2 Method and apparatus for soft start power gating with automatic voltage level detection |
| 05/27/2009 | CN201248168Y Energy-saving circuit for acousto-optic control LED lamp |
| 05/27/2009 | CN201248167Y Radio telecontrol switch for fixed electric lamp |
| 05/27/2009 | CN201248165Y Energy-saving control device for intelligent light control and time control outdoor lamp |
| 05/27/2009 | CN201248033Y Sequence control circuit and television set with the circuit |
| 05/27/2009 | CN201248032Y Reset circuit and television set with the same |
| 05/27/2009 | CN201247948Y Electronic clock circuit for quarrymaster |
| 05/27/2009 | CN201247866Y Intelligent energy-saving socket |
| 05/27/2009 | CN201247449Y Startup module and electronic device with the same |
| 05/27/2009 | CN201246710Y 家居门控灯 Home gated lights |
| 05/27/2009 | CN101444000A Operating unit for domestic appliances |
| 05/27/2009 | CN101443999A Drive device, drive method, and information device |