| Patents for H03L 5 - Automatic control of voltage, current, or power (2,970) |
|---|
| 09/20/2006 | EP1703638A1 System and method for automatic tuning of a magnetic field generator |
| 09/19/2006 | US7109779 Semiconductor integrated circuit and a burn-in method thereof |
| 09/19/2006 | US7109777 Apparatus for cancellation of DC offset in time division duplexing mode direct conversion receiver |
| 09/12/2006 | US7106123 Semiconductor device with level converter having signal-level shifting block and signal-level determination block |
| 09/12/2006 | US7106121 High frequency switch circuit |
| 09/12/2006 | US7106120 PCMO resistor trimmer |
| 09/07/2006 | US20060197579 Semiconductor device with level converter having signal-level shifting block and signal-level determination block |
| 09/07/2006 | US20060197578 Level converter |
| 09/07/2006 | US20060197576 Variable resistance circuit |
| 09/07/2006 | US20060197575 Baseline wandering correction device and method |
| 09/07/2006 | US20060197574 Auto-zero circuit |
| 09/05/2006 | US7103127 System for controlling the frequency of an oscillator |
| 09/05/2006 | US7102410 High voltage level converter using low voltage devices |
| 09/05/2006 | US7102409 DC level wandering cancellation circuit |
| 08/31/2006 | US20060192605 Amplitude setting circuit |
| 08/29/2006 | US7098717 Gate triggered ESD clamp |
| 08/29/2006 | US7098716 DC offset cancellation circuit, differential amplification circuit with DC offset cancellation circuit, photo-electric pulse conversion circuit, pulse shaping circuit, and pulse generation circuit |
| 08/24/2006 | US20060186943 Ultra-low-power voltage transform circuit |
| 08/24/2006 | US20060186942 Level shifter circuit and semiconductor memory device using same |
| 08/24/2006 | US20060186941 Minimum norm sence reconstruction for optimal spatial response |
| 08/22/2006 | US7095452 Clamp circuit for clamping a digital video signal |
| 08/17/2006 | DE19812708B4 Verfahren zur Steuerung der Sendeleistung in einem Teilbereich einer Basisstation Method for controlling the transmission power in a partial area of a base station |
| 08/15/2006 | US7091767 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit |
| 08/08/2006 | US7088167 Level conversion for use in semiconductor device |
| 08/08/2006 | US7088166 LVDS input circuit with extended common mode range |
| 08/08/2006 | US7088165 Voltage level shifter and sequential pulse generator |
| 08/08/2006 | US7088149 Enhancing SNR and throughput performance of integrated circuits |
| 08/03/2006 | WO2006079524A1 High-frequency surgical device |
| 08/01/2006 | US7084691 Mono-polarity switchable PCMO resistor trimmer |
| 07/27/2006 | US20060164148 Zero-bias-power level shifting |
| 07/27/2006 | US20060164147 Level conversion circuit |
| 07/26/2006 | EP1639701A4 Low voltage circuit for interfacing with high voltage analog signals |
| 07/26/2006 | CN1809961A Circuits and methods for fast-settling signal alignment and DC offset removal |
| 07/26/2006 | CN1808906A Mobile terminal and method with automatically calibrated clock source |
| 07/25/2006 | US7081786 Level shifter and flat panel display |
| 07/25/2006 | US7081785 Comparing circuit and offset compensating apparatus |
| 07/18/2006 | US7078953 Level down converter |
| 07/13/2006 | US20060152271 Interface system between controller IC and driver IC, and IC suitable for such interface system |
| 07/13/2006 | US20060152270 Circuit arrangement for electrically isolated signal transmission |
| 07/11/2006 | US7076757 Semiconductor integrated device and apparatus for designing the same |
| 07/06/2006 | US20060145771 Voltage controlled oscillator having improved phase noise |
| 07/04/2006 | US7071758 Voltage level shifter |
| 07/04/2006 | US7071742 Power supply restart delay prevention circuit |
| 06/29/2006 | US20060139086 Circuit arrangement for bridging high voltages using a switching signal |
| 06/29/2006 | US20060139085 Differential circuit and receiver with same |
| 06/28/2006 | EP1673855A2 Voltage controlled oscillator having improved phase noive |
| 06/27/2006 | US7068091 Voltage translator circuit formed using low voltage transistors |
| 06/27/2006 | US7068090 Amplifier circuit |
| 06/22/2006 | US20060132253 CMOS LC-tank oscillator |
| 06/22/2006 | US20060132215 Signal converting circuit |
| 06/22/2006 | US20060132214 Level shifter |
| 06/21/2006 | EP1672799A1 Semiconductor integrated circuit device and wireless communication device |
| 06/20/2006 | US7064598 Radio frequency CMOS buffer circuit and method |
| 06/15/2006 | US20060125543 Device for dc offset cancellation |
| 06/14/2006 | EP1374387B1 System for controlling the frequency of an oscillator |
| 06/13/2006 | US7062229 Discrete amplitude calibration of oscillators in frequency synthesizers |
| 06/13/2006 | US7061338 Average controlled (AC) resonator driver |
| 06/13/2006 | US7061337 Amplitude control circuit |
| 06/13/2006 | US7061332 Process tracking limiter for VCO control voltages |
| 06/13/2006 | US7061299 Bidirectional level shifter |
| 06/13/2006 | US7061298 High voltage to low voltage level shifter |
| 06/13/2006 | US7061297 Input buffer circuit, and semiconductor apparatus having the same |
| 06/08/2006 | US20060119413 Loading circuit capable of canceling DC offset and mixer using the same |
| 06/06/2006 | US7057468 Crystal oscillator circuit with activation control |
| 06/01/2006 | US20060114048 Semiconductor device having plurality of circuits belonging to different voltage domains |
| 05/31/2006 | EP1662657A1 Receiver circuit, interface circuit and electronic device |
| 05/30/2006 | US7053672 Method and apparatus for detecting semiconductor characterist variations |
| 05/25/2006 | US20060109045 Precision rectifier circuit for high-density, low-power implantable medical device |
| 05/24/2006 | CN1778046A Receiver circuit, interface circuit and electronic device |
| 05/23/2006 | US7049876 Level shift circuits and related methods |
| 05/23/2006 | US7049875 One-pin automatic tuning of MOSFET resistors |
| 05/18/2006 | US20060103446 Driver circuit |
| 05/16/2006 | US7046067 Thin-oxide devices for high voltage I/O drivers |
| 05/11/2006 | US20060097812 Amplitude level control circuit for an oscillator |
| 05/11/2006 | US20060097769 Level shift circuit and semiconductor circuit device including the level shift circuit |
| 05/09/2006 | US7042302 VCO with power supply rejection enhancement circuit |
| 05/09/2006 | US7042298 Oscillator circuit and oscillation stabilizing method |
| 05/09/2006 | US7042270 Interface system between controller IC and driver IC, and IC suitable for such interface system |
| 05/04/2006 | US20060091929 Self-biased high voltage level shifter |
| 05/04/2006 | DE19828622B4 Breitbandoszillator mit automatischer Vorspannungssteuerung Broadband oscillator with automatic bias control |
| 05/04/2006 | DE19515174B4 Oszillatorschaltung und Verfahren zur Reduzierung ihrer Verlustleistung Oscillator circuit and method for reducing their power loss |
| 05/02/2006 | US7038552 Voltage controlled oscillator having improved phase noise |
| 05/02/2006 | US7038550 Smart current controlled (SCC) resonator driver |
| 05/02/2006 | US7038521 Voltage level shifting circuit with improved switching speed |
| 04/27/2006 | US20060087359 Level shifting circuit |
| 04/27/2006 | US20060087358 Level shift circuits and related methods |
| 04/25/2006 | US7034628 Crystal oscillator circuit having a start-up time reduction circuit |
| 04/20/2006 | DE10013795B9 Hochfrequenz-Chirurgiegerät und Verfahren zu dessen Steuerung High-frequency surgical instrument and method of control |
| 04/18/2006 | US7030678 Level shifter that provides high-speed operation between power domains that have a large voltage difference |
| 04/11/2006 | US7026855 Semiconductor device to prevent a circuit from being inadvertently active |
| 04/11/2006 | US7026853 Automatic integration reset offset subtraction circuit |
| 03/30/2006 | US20060066381 Voltage level translator circuit with feedback |
| 03/30/2006 | US20060066380 Level converting circuit |
| 03/30/2006 | US20060066379 Current loop drive module with dynamic compliance voltage |
| 03/29/2006 | EP1639701A2 Low voltage circuit for interfacing with high voltage analog signals |
| 03/28/2006 | US7019578 Input circuit |
| 03/23/2006 | US20060061403 Input circuit, display device and information display apparatus |
| 03/21/2006 | US7015769 System and method for automatic tuning of a magnetic field generator |
| 03/16/2006 | US20060055570 Bidirectional level shifter |
| 03/16/2006 | US20060055446 Electronic circuits utilizing normally-on junction field-effect transistor |