| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 08/07/2013 | EP2622712A1 Systems and methods of power device lighting |
| 08/07/2013 | EP2621750A1 Switching device |
| 08/07/2013 | CN203119867U Wireless touch switch |
| 08/07/2013 | CN203119866U Zero-voltage type electronic touch switch |
| 08/07/2013 | CN203119865U A novel touch switch used for a loading machine |
| 08/07/2013 | CN203119864U Low-power magnetic resistance switch sensor |
| 08/07/2013 | CN203119863U Induction light-permeable key |
| 08/07/2013 | CN203119862U Wireless proximity switch |
| 08/07/2013 | CN203119861U An infrared induction intelligent switch |
| 08/07/2013 | CN203119860U Novel transformer on-load tap changer |
| 08/07/2013 | CN203119859U Deflector rod-type control switch |
| 08/07/2013 | CN203119858U Trigger circuit for silicon controlled rectifier |
| 08/07/2013 | CN203119857U Alternating-current non-contact contactor with zero-point crossover voltage lower than or equal to 2V |
| 08/07/2013 | CN203119856U Power on reset circuit |
| 08/07/2013 | CN203119855U Zero-crossing trigger circuit |
| 08/07/2013 | CN203119854U Output short-circuit protection circuit of circuit taking MOS (metal oxide semiconductor) tube as high-end switch |
| 08/07/2013 | CN203119853U Output short-circuit protection circuit of circuit taking MOS (metal oxide semiconductor) tube as low-end switch |
| 08/07/2013 | CN203114973U Subminiature attracting-combination in-place signal component of electromagnetic brake dynamic iron core |
| 08/07/2013 | CN103236832A Logic timing control circuit and parallel charging and serial discharging control circuit |
| 08/07/2013 | CN103236701A Triggering device and triggering control method for thyristor valve block of high-voltage TSC (thyristor switched capacitor) |
| 08/07/2013 | CN103235526A Standby energy-conserving electronic module of intelligent electrical appliance |
| 08/07/2013 | CN102035516B Input/output circuit |
| 08/07/2013 | CN101964650B Low-voltage thyristor control device and method |
| 08/07/2013 | CN101944898B Touch button device and electronic device using same |
| 08/07/2013 | CN101729192B Encoding and decoding method for wireless radio frequency remote control |
| 08/07/2013 | CN101553711B 电容性位置传感器 Capacitive position sensor |
| 08/06/2013 | US8502705 Hybrid keypad including full travel keys and minimal travel keys |
| 08/06/2013 | US8502704 Method, apparatus, and system of stabilizing a mobile gesture user-interface |
| 08/06/2013 | US8502595 Power down enabled analog switch |
| 08/06/2013 | US8502594 Bootstrap transistor circuit |
| 08/06/2013 | US8502593 Balanced debounce circuit with noise filter for digital system |
| 08/06/2013 | US8502557 Apparatus and methods for forming electrical networks that approximate desired performance characteristics |
| 08/06/2013 | US8502556 System and method for reducing input current spike for drive circuitry |
| 08/06/2013 | US8502153 Methods, systems and devices for crosstalk measurement and cancellation in optical proximity sensors |
| 08/06/2013 | DE202013102686U1 Näherungsschalterbaugruppe mit verschieden grossen Elektrodenfingern Proximity switch assembly with different sized electrode fingers |
| 08/06/2013 | CA2553777C Dv/dt-detecting overcurrent protection circuit for power supply |
| 08/01/2013 | WO2013112668A1 Methods and systems for ultrasound control with bidirectional transistor |
| 08/01/2013 | WO2013112504A1 Automotive vehicle power window control using capacitive switches |
| 08/01/2013 | WO2013110764A1 Fill level measuring device |
| 08/01/2013 | WO2013110199A1 Electronic device with capacitive touch-sensitive display |
| 08/01/2013 | US20130196607 Level shift circuit |
| 08/01/2013 | US20130195165 Ground referenced single-ended signaling |
| 08/01/2013 | US20130194826 Controller for a Switch and Method of Operating the Same |
| 08/01/2013 | US20130194759 Touch sensor with integrated signal bus extensions |
| 08/01/2013 | US20130194030 Method and Apparatus for Tap-Sensing Electronic Switch to Trigger a Function in An Electronic Equipment |
| 08/01/2013 | US20130194029 Input apparatus |
| 08/01/2013 | US20130194028 Spring, particularly for a push button |
| 08/01/2013 | US20130194027 Cascode Switch with Robust Turn On and Turn Off |
| 08/01/2013 | US20130194026 Half Bridge Flyback and Forward |
| 08/01/2013 | US20130194025 Driving method and driving circuit of schottky type transistor |
| 08/01/2013 | US20130194024 Semiconductor device and communication interface circuit |
| 08/01/2013 | US20130194021 Capacitive coupling, asynchronous electronic level shifter circuit |
| 08/01/2013 | US20130194011 Power-on reset circuit |
| 08/01/2013 | US20130194005 Generation of differential signals |
| 08/01/2013 | US20130194000 Electromagnetic radiation dissipating devices |
| 08/01/2013 | US20130193867 Impedance-Matching Network Using BJT Switches in Variable-Reactance Circuits |
| 08/01/2013 | US20130193314 Optical operating element, more particularly pushbutton or switch |
| 08/01/2013 | DE102013201562A1 Kaskodeschaltung und verfahren zum betreiben derselben Cascode circuit and method for operating same |
| 08/01/2013 | DE102012201300A1 Verfahren zum Bestimmen des Betätigungszustands eines kapazitiven Sensors und Sensorschaltung A method for determining the operating state of a capacitive sensor and sensor circuit |
| 08/01/2013 | DE102012201197A1 Operating device for adjusting operating parameter e.g. air extraction intensity, of fume exhaust hood, has touch sensitive panel including touch-sensitive operating sections arranged in two rows of matrix |
| 08/01/2013 | DE102012201195A1 Control device for household appliance, particularly hob for preparing food, has position retaining device with force generator, which generates retaining force in non-contact interaction with counter force element of operating element |
| 08/01/2013 | DE102012024561A1 Touch-sensitive operating unit for multiple functions, particularly for vehicle, has metallic surface that is segmented such that segments are not electrically connected to one another, and operating unit is component of decorative element |
| 08/01/2013 | DE102012001638A1 Method for reducing and symmetrizing start and stop time of electrical output of light barrier, involves stabilizing operating point of phototransistor and stopping light radiation of LED according to voltage of phototransistor |
| 07/31/2013 | CN203104394U Sensitivity adjustable high reliability touch control circuit |
| 07/31/2013 | CN203104393U Sound-box touch button apparatus |
| 07/31/2013 | CN203104392U Noctilucent touch key structure |
| 07/31/2013 | CN203104391U Non-contact switch device |
| 07/31/2013 | CN203104390U Contactless remote controller button device |
| 07/31/2013 | CN203104389U A generator-transformer set protecting device with adjustable trip-out pulse width |
| 07/31/2013 | CN203104388U Reset control circuit for digital chips |
| 07/31/2013 | CN203104387U Circuit capable of improving heat stability of triode |
| 07/31/2013 | CN203104386U Current-limiting protection circuit for electronic switch |
| 07/31/2013 | CN203103975U Triggering device used for power grid reactive compensation |
| 07/31/2013 | CN203103974U Monitor triggering plate used for magnetically controlled reactor |
| 07/31/2013 | CN203103973U Monitorable magnetically controlled reactor |
| 07/31/2013 | CN203103972U Magnetically controlled reactor with protection function |
| 07/31/2013 | CN203103970U Magnetically controlled reactor applied to power grid reactive power compensation |
| 07/31/2013 | CN203103969U Trigger device applied to magnetically controlled reactor |
| 07/31/2013 | CN203101889U Noncontact remote switch |
| 07/31/2013 | CN103229419A Method and circuit for switching memristive device |
| 07/31/2013 | CN103229418A Low voltage isolation switch, in particular for a transmission channel for ultrasound applications |
| 07/31/2013 | CN103229390A Systems and methods of power device lighting |
| 07/31/2013 | CN103227631A Novel self-locking hall switch |
| 07/31/2013 | CN103227630A Hot plug method and hot plug circuit suitable for heavy working current |
| 07/31/2013 | CN103227629A 射频开关装置 RF switching device |
| 07/31/2013 | CN103227628A IGBT (Insulated Gate Bipolar Transistor) drive module for electric automobile |
| 07/31/2013 | CN103227627A Data acquisition system trigger switch |
| 07/31/2013 | CN103227626A Power-on reset circuit |
| 07/31/2013 | CN103227625A Dead time generation circuit and load driving apparatus |
| 07/31/2013 | CN102497184B Multifunctional solid-state switch adopting thyristor self-triggering technology |
| 07/31/2013 | CN102437844B Isolation matching switch circuit |
| 07/31/2013 | CN102170724B Lamp controlled by pyroelectric infrared module and light |
| 07/31/2013 | CN102013725B Time delay switching circuit |
| 07/31/2013 | CN101377687B Circuit and method for reducing an in-rush current |
| 07/31/2013 | CN101325364B Drive circuit for voltage driven electronic element |
| 07/30/2013 | US8498406 Integrated keypad system |
| 07/30/2013 | US8497786 Capacitive keyboard with enhanced electrode areas |
| 07/30/2013 | US8497785 Handheld electronic device and method for disambiguation of text input providing suppression of low probability artificial variants |
| 07/30/2013 | US8497728 Electronic control apparatus having switching element and drive circuit |
| 07/30/2013 | US8497727 Double pole double throw switch device |