Patents
Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158)
01/2008
01/30/2008CN101114815A Operation amplifier phase reversion and overflowing suppression circuit
01/30/2008CN101114435A Driver circuit
01/30/2008CN101114421A Output driver and diplay device
01/30/2008CN100365935C Voltage generating circuit, voltage generating device and semiconductor device using the same, and driving method thereof
01/30/2008CN100365934C Data latch circuit and electronic device
01/30/2008CN100365933C Electric window drive apparatus
01/30/2008CN100365932C Apparatus, methods and articles of manufacture for a multiband switch
01/30/2008CN100365727C Radio induction audio player
01/29/2008US7324791 Low-noise differential bias circuit and differential signal processing apparatus
01/29/2008US7324315 Protection device
01/29/2008US7324038 Subranging analog to digital converter with multi-phase clock timing
01/29/2008US7323923 Driver circuit
01/29/2008US7323912 Half-bridge driver and power conversion system with such driver
01/29/2008US7323910 Circuit arrangement and method for producing a dual-rail signal
01/29/2008US7323907 Pre-emphasis driver control
01/29/2008US7323901 Semiconductor integrated circuit device
01/29/2008US7323900 Semiconductor memory device for adjusting impedance of data output driver
01/29/2008US7323676 Color photosensor with color filters and subtraction unit
01/24/2008WO2008010347A1 Photoelectric sensor
01/24/2008WO2008009726A2 Switch arrangement and method for electrical switching
01/24/2008US20080018498 Message generating apparatus
01/24/2008US20080018389 Layout schemes and methods of power gating transistor switches, semiconductor devices including the power gating transistor switches, and power gating methods of the semiconductor devices
01/24/2008US20080018376 Drive circuit and method for semiconductor devices
01/24/2008US20080018368 Brown out detector
01/24/2008US20080018365 Coil Load Drive Output Circuit
01/24/2008US20080018311 Level Shift Circuit And Switching Regulator Therewith
01/24/2008US20080017046 Adjusting Device With An At Least Two-Dimensional Sensor Area
01/24/2008DE19838657B4 Schaltungsanordnung zum Erfassen des Laststromes eines Leistungs-Feldeffekt-Halbleiterbauelementes Circuit arrangement for detecting the load current of a power field effect semiconductor component
01/24/2008DE112006000605T5 Netzteil Power Supply
01/24/2008DE10163778B4 Griff mit integrierter Antenne und Sensorelektrode Handle with integrated antenna and sensor electrode
01/23/2008EP1881606A1 Switch arrangement and method for electrical switching
01/23/2008EP1881605A1 Touch detection method and system for a touch sensor
01/23/2008EP1881587A1 Driving apparatus for voltage-driven semiconductor device
01/23/2008EP1880470A1 Optically triggered wide bandgap bipolar power switching devices and circuits
01/23/2008EP1880466A1 Electric power converter
01/23/2008EP1520346B1 Device for adjustment of rotation angles
01/23/2008CN201011686Y Auto-power-off standby power-saving device
01/23/2008CN201011444Y Back light module unit of remote controller
01/23/2008CN101111773A Method and circuit arrangement for verifying electric contacts between a first output pin of a first power circuit breaker of a power circuit breaker device and an external node and a second output pi
01/23/2008CN101111744A Adaptive geartooth sensor with dual peak detectors and true power on capability
01/23/2008CN101111413A Track position sensor and method
01/23/2008CN101110586A Open-drain and open-source circuit output signal pin control device and method
01/23/2008CN101110585A Improved design method for grid source following sampling switch and switching circuit thereof
01/23/2008CN101110584A Driving circuit
01/23/2008CN100363957C Method for realizing zero power consumption standby of household electric appliance
01/22/2008US7321399 Multiplexed analog-to-digital converter arrangement
01/22/2008US7321360 Systems, methods and devices for efficient communication utilizing a reduced number of selectable inputs
01/22/2008US7321274 RF switch
01/22/2008US7321255 Voltage generating circuit, data driver and display unit
01/22/2008US7321246 Driver circuit for a liquid crystal display
01/22/2008US7321244 Clock switching device and clock switching method
01/22/2008US7321236 Apparatus and methods for programmable logic devices with improved performance characteristics
01/17/2008WO2008008949A2 Signal integrity measurement systems and methods using a predominantly digital time-base generator
01/17/2008WO2008007723A1 Load drive device and vehicle using the same
01/17/2008WO2008006424A2 Anti-pinch sensor and evaluation circuit
01/17/2008WO2008006212A1 Interface system for tubs
01/17/2008WO2007143975A3 Method for galvanically separated transmission of information and energy between two electronic switching units
01/17/2008WO2007134589A3 High-power switching module, and method for the generation of switching synchronism in a high-power switching module
01/17/2008WO2006075307A3 Modular switching arrangement
01/17/2008US20080012734 Interface system for tubs
01/17/2008US20080012623 Safe output circuit with a one-channel peripheral terminal for the output of a bus user
01/17/2008US20080012622 Partial switch gate driver
01/17/2008US20080012612 Method for switching a system clock and clock synchronization unit
01/17/2008US20080012610 Switching circuit and driving circuit for transistor
01/17/2008US20080012600 Current-controlled CMOS circuits with inductive broadbanding
01/17/2008US20080011093 Anti-entrapment system
01/17/2008DE19501642B4 Verfahren zur berührungslosen Abstandsmessung A method for contactless distance measurement
01/17/2008DE102006032226A1 Verfahren und Vorrichtung zur sicheren Abstandsüberwachung Method and apparatus for monitoring safe distance
01/17/2008DE10019812B4 Schaltungsanordnung Circuitry
01/16/2008EP1879294A1 Electrical device and method of producing an electrical device
01/16/2008EP1878113A2 Output stage featuring zener voltage balancing
01/16/2008EP1711875A4 Bootstrap capacitor refresh circuit
01/16/2008CN201008143Y Remote-controlled switch for lamp
01/16/2008CN201008142Y Safety type isolated gate controller
01/16/2008CN201008141Y Two wire terminal intelligent power supply switch
01/16/2008CN201008140Y Long-time timing AC switch
01/16/2008CN101106372A Photoelectric coupling switch
01/16/2008CN101106130A Power system inhibit method and device and structure therefor
01/16/2008CN101106039A Non-contact switch
01/16/2008CN101105413A Temperature observation circuit
01/16/2008CN101103717A Controllable silicon trigger circuit of continuous mouse trapping boxes
01/16/2008CN100362668C Semiconductor photosensor device and portable terminal unit
01/16/2008CN100362566C Keyboard scanning circuit and method
01/16/2008CN100362312C Displacement detection apparatus and displacement detection method
01/15/2008US7319575 Semiconductor device
01/15/2008US7319359 High current charge pump for intelligent power switch drive
01/15/2008US7319347 Bidirectional high voltage switching device and energy recovery circuit having the same
01/15/2008US7319345 Wide-range multi-phase clock generator
01/15/2008US7319342 Data acceleration device and data transmission apparatus using the same
01/15/2008US7319301 Differential anti-pinch capacitive sensor
01/10/2008WO2008005401A2 Thermally stable semiconductor power device
01/10/2008WO2008004446A1 Load drive device
01/10/2008WO2008003469A1 Method and device for secure separation monitoring
01/10/2008WO2007131762A3 Power circuit with short-circuit protective circuit
01/10/2008WO2007096166A3 Sensor device
01/10/2008US20080008198 Method and system for improving dynamic range for communication systems using upstream analog information
01/10/2008US20080007535 Touch panel having only two voltage input terminals
01/10/2008US20080007434 Priority and Combination Suppression Techniques (PST/CST) for a Capacitive Keyboard
01/10/2008US20080007433 Handheld Electronic Device and Associated Method Employing a Multiple-Axis Input Device and Selectively Disabling Disambiguation
01/10/2008US20080007318 Adaptive gate drive for switching devices of inverter