| Patents for H03L 5 - Automatic control of voltage, current, or power (2,970) |
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| 05/08/2014 | US20140125396 System, method, and computer program product for performing level shifting |
| 05/08/2014 | US20140125395 One-Wire Communication Circuit and One-Wire Communication Method |
| 05/07/2014 | CN102265521B 使用峰值降低失真来降低功率级的方法和收发器装置 Use to reduce peak power levels to reduce distortion method and transceiver devices |
| 05/06/2014 | US8717083 Limiting amplifier and method thereof |
| 05/06/2014 | US8717063 High voltage latching and DC restoration isolation and level shifting method and apparatus |
| 05/01/2014 | US20140118049 Level shift switch and electronic device with the same |
| 05/01/2014 | US20140118034 Methods and circuits for providing stable current and voltage references based on currents flowing through ultra-thin dielectric layer components |
| 04/29/2014 | US8713500 Computer program and apparatus for evaluating signal propagation delays |
| 04/29/2014 | US8710937 Low power voltage controlled oscillator (VCO) |
| 04/29/2014 | US8710933 Oscillation circuit |
| 04/29/2014 | US8710897 Level shifter and method of using the same |
| 04/29/2014 | US8710896 Sampling switch circuit that uses correlated level shifting |
| 04/29/2014 | US8710895 Level-shift circuit, electro-optical device, and level shift method |
| 04/24/2014 | WO2014059560A1 Apparatuses and methods for providing oscillation signals |
| 04/24/2014 | US20140115360 Method for Reducing Dynamic Power Consumption and Electronic Device |
| 04/24/2014 | US20140111259 Power-on reset circuit |
| 04/22/2014 | US8704588 Circuit for generating a reference voltage |
| 04/22/2014 | US8704583 Capacitive level-shifting circuits and methods for adding DC offsets to output of current-integrating amplifier |
| 04/22/2014 | US8704579 Level shifting circuit and semiconductor device using the same |
| 04/22/2014 | US8704578 Protection circuit |
| 04/17/2014 | US20140108826 Compact low power level shifter for dual rail |
| 04/17/2014 | US20140103894 Maximum Power Point Tracking Controllers And Associated Systems And Methods |
| 04/15/2014 | US8698543 Interface to a serial communications bus |
| 04/15/2014 | US8698542 System, method, and computer program product for performing level shifting |
| 04/15/2014 | US8698541 Threshold voltage detection apparatus |
| 04/15/2014 | US8698540 DC common mode level shifter |
| 04/08/2014 | US8692604 Impedance calibration circuit |
| 04/03/2014 | US20140091869 Method and Apparatus of a Crystal Oscillator with a Noiseless and Amplitude Based Start Up Control Loop |
| 04/01/2014 | US8686798 Method and system for testing oscillator circuit |
| 04/01/2014 | US8686785 Level shifter |
| 04/01/2014 | US8686784 Voltage level shifter |
| 04/01/2014 | US8686783 Level shifter and boost driving circuit |
| 04/01/2014 | US8686782 Structure for a frequency adaptive level shifter circuit |
| 04/01/2014 | US8686781 Voltage-mode driver with controllable output swing |
| 04/01/2014 | US8686780 Low distortion MOS attenuator |
| 04/01/2014 | US8686779 Calibration of linear time-invariant system's step response |
| 03/27/2014 | US20140084986 Driver circuit |
| 03/27/2014 | US20140084984 Low power, single-rail level shifters employing power down signal from output power domain and a method of converting a data signal between power domains |
| 03/27/2014 | US20140084982 Circuits for Improving Linearity of Metal Oxide Semiconductor (MOS) Transistors |
| 03/27/2014 | US20140084973 Semiconductor device |
| 03/27/2014 | US20140084972 Semiconductor device |
| 03/26/2014 | CN103684262A Sine-wave quartz crystal oscillator based on analog circuit |
| 03/25/2014 | US8680912 Level shifting circuitry |
| 03/25/2014 | US8680911 High-linearity signal-processing amplifier |
| 03/20/2014 | US20140078838 Interfacing between integrated circuits with asymmetric voltage swing |
| 03/20/2014 | US20140078815 Voltage rail noise sensing circuit and method |
| 03/18/2014 | US8677166 Semiconductor devices and systems-on-chip having the same |
| 03/18/2014 | US8674746 Electronic circuits with variable attenuators and methods of their operation |
| 03/18/2014 | US8674745 Level conversion circuit and semiconductor integrated circuit device employing the level conversion circuit |
| 03/18/2014 | US8674744 Electronic device and method for providing a digital signal at a level shifter output |
| 03/18/2014 | US8674743 Asymmetric correction circuit with negative resistance |
| 03/18/2014 | US8674742 Driver circuit for preventing overshoot and undershoot due to parasitic capacitance |
| 03/13/2014 | US20140070897 Oscillator circuit |
| 03/11/2014 | US8670335 Reduced power transmission |
| 03/11/2014 | US8669803 High speed level shifter for converting low input voltage into wide-range high output voltage |
| 03/11/2014 | US8669802 Wide range level shift system |
| 03/06/2014 | US20140062610 Oscillation circuit, real-time clock, and information processing device |
| 03/06/2014 | US20140062570 Overdrive Circuits and Related Method |
| 03/06/2014 | US20140062569 Continuously self-calibrated latched comparator |
| 03/04/2014 | US8664997 Rapid switchable HV P-MOS power transistor driver with constant gate-source control voltage |
| 03/04/2014 | US8664973 Common mode termination with C-multiplier circuit |
| 02/27/2014 | WO2014031076A1 A control system for a hydrogen generator of a vehicle and a method for controlling a hydrogen generator of a vehicle |
| 02/27/2014 | US20140055187 Clock integrated circuit |
| 02/25/2014 | US8659342 Low power level shifter with output swing control |
| 02/25/2014 | US8659341 System and method for level-shifting voltage signals using a dynamic level-shifting architecture |
| 02/25/2014 | US8659340 Tunable voltage-controlled pseudo-resistor |
| 02/25/2014 | US8659339 Offset canceling circuit, sampling circuit and image sensor |
| 02/20/2014 | US20140049316 Semiconductor integrated circuit and control method for the same |
| 02/20/2014 | US20140049308 Level shift circuit |
| 02/19/2014 | CN102149345B Hf surgical generator |
| 02/18/2014 | US8653879 Level shifter and semiconductor integrated circuit including the shifter |
| 02/18/2014 | US8653878 Voltage switch circuit produced by logic circuit manufacturing process capable of withstanding high voltage stress |
| 02/18/2014 | US8653877 Current mirror modified level shifter |
| 02/13/2014 | US20140043106 Crystal oscillator circuit |
| 02/13/2014 | US20140043006 Power supply systems and methods |
| 02/11/2014 | US8648641 Voltage controlled variable resistor suitable for large scale signal application |
| 02/11/2014 | US8648625 Frequency synthesizer |
| 02/06/2014 | US20140035684 Control circuit and apparatus for digitally controlled oscillator |
| 02/06/2014 | US20140035672 Level shifting circuit with adaptive feedback |
| 02/05/2014 | EP2693642A1 Method & apparatus for controlling gain in a voltage controlled oscillator |
| 02/04/2014 | US8643445 Crystal oscillator circuit |
| 02/04/2014 | US8643426 Voltage level shifter |
| 02/04/2014 | US8643425 Level shifter circuit |
| 02/04/2014 | US8643424 Passive offset and overshoot cancellation for sampled-data circuits |
| 02/04/2014 | US8643423 One-wire communication circuit and one-wire communication method |
| 01/30/2014 | US20140029128 Saturation-Based Loop Control Assistance |
| 01/30/2014 | US20140028409 Chopper based relaxation oscillator |
| 01/30/2014 | US20140028371 Level Shifter Having Feedback Signal From High Voltage Circuit |
| 01/28/2014 | US8638157 Level shifting circuitry |
| 01/28/2014 | US8638156 Multi-output-resistance switch driver circuits |
| 01/28/2014 | US8638155 Level-shifter circuit |
| 01/23/2014 | US20140021999 Level shifting circuitry |
| 01/23/2014 | US20140021985 Semiconductor device including power-on reset circuit |
| 01/21/2014 | US8633756 Low voltage differential signaling (LVDS) circuitry and method for dynamically controlling common mode voltage at input |
| 01/21/2014 | US8633755 Load driver with constant current variable structure |
| 01/21/2014 | US8633754 Variable attenuator having stacked transistors |
| 01/16/2014 | US20140015818 Level shifting device and display device including the same |
| 01/16/2014 | US20140015586 Integrated Semiconductor Device and a Bridge Circuit with the Integrated Semiconductor Device |
| 01/16/2014 | DE10250612B4 Automatische Leistungspegelsteuerschaltung für ein Sende/Empfangselement Automatic power level control circuit for a transmission / reception element |
| 01/15/2014 | CN102386891B Handheld low-power-consumption broadband DDS (Direct Digital Synthesizer) signal source |