Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-9,559,686 Input/output circuit
A circuit includes a first power node, a second power node, an output node, a plurality of first transistors and a plurality of second transistors. The...
US-9,559,685 Power and data switch
A single integrated circuit that supports both power switching and data switching is disclosed. In some embodiments, the integrated circuit comprises a driver...
US-9,559,684 Non linear resonant switch cell
Switch cells consist of an array of power switches and passive components which can replace the main switches in many power topologies, allowing reduced...
US-9,559,683 System and method for a switch having a normally-on transistor and a normally-off transistor
In accordance with an embodiment, a circuit includes a first driver having a first output configured to be coupled to a control node of a normally-off...
US-9,559,682 Protected switching element
A circuit is suggested comprising an electronic switching element, a logic unit coupled to control the electronic switching element, and a counter unit coupled...
US-9,559,681 Semiconductor integrated circuit device
A semiconductor integrated circuit device is configured such that if, due to an erroneous connection or the like, an abnormal state is entered in which an...
US-9,559,680 Isolated high speed switch
A circuit structured to drive an isolated high speed voltage metal-oxide-semiconductor field-effect transistor (MOSFET) switch, including a first MOSFET and a...
US-9,559,679 Integrated circuits including magnetic devices
An integrated circuit includes a semiconductor die including one or more switching circuits, a magnetic core having length and width, first and second metallic...
US-9,559,678 Generation of analog signal based on one-bit signal
An analog signal generation apparatus includes: a converter which converts an input waveform signal into a one-bit signal; a control section which, in response...
US-9,559,677 Stacked semiconductor apparatus being electrically connected through through-via and monitoring method
A semiconductor apparatus includes a plurality of stacked chips. Each of the plurality of stacked chips includes a delay chain. Each of the plurality of stacked...
US-9,559,676 Output buffer apparatus for controlling rate of rising/falling edge of buffered signal
An output buffer apparatus is provided. A clamp circuit outputs a clamp voltage through a transistor pair having a first configuration. A bias circuit outputs a...
US-9,559,675 Current shaping scheme in TRIAC dimmable LED driver
Aspects of the disclosure provide a circuit that includes a controller. The controller is configured to receive a signal indicative of a current flowing in a...
US-9,559,674 Low-ripple latch circuit for reducing short-circuit current effect
A latch circuit includes an input stage, an amplifying stage and a clock gating circuit. The input stage is arranged for receiving at least a clock signal and a...
US-9,559,673 Low-power wide-range level shifter
A latch-based level-shifter is provided that includes an edge-triggered pulse generator that drives a switch to switch off and isolate a pair of cross-coupled...
US-9,559,672 Ser tolerant flip flop having a redundant latch
In one or more embodiments, an integrated circuit includes a programmable memory, a key generation module and a module. The programmable memory is to maintain a...
US-9,559,671 Devices and methods with capacitive storage for latch redundancy
A master slave storage circuit can include a first master portion coupled to a first master data storage node and a first slave portion coupled to a first slave...
US-9,559,669 Circuits for and methods of generating clock signals enabling the latching of data in an integrated circuit
A circuit for generating clock signals enabling the latching of data is described. The circuit comprises a pulse generator coupled to receive an input clock...
US-9,559,668 Drive circuit and semiconductor apparatus
A drive circuit includes a gate drive node, a power source node, and an output transistor connected between the gate drive node and the power source node that...
US-9,559,667 Oscillator phase noise using active device stacking
An integrated electronic circuit is provided. The integrated electronic circuit includes a transconductance cell formed from transconductance cell devices. The...
US-9,559,666 Method and circuit arrangement for actuating a semiconductor switch
A method for actuating a controllable semiconductor switch by switching the switch on an off in phases in a controlled manner using a control signal is...
US-9,559,665 Ultra-low voltage temperature threshold detector
An integrated circuit die includes a plurality of transistors formed in a semiconductor substrate, the body regions of the transistors on a doped well region of...
US-9,559,664 Electrical apparatus with a filter for suppressing interference signals
An electrical apparatus for a vehicle has a primary control unit for controlling and supplying the electrical apparatus with energy and a secondary output unit...
US-9,559,663 Electronically variable analog delay line
An electronically variable analog delay line including at least one segment with an electronically variable inductance. The at least one segment includes a...
US-9,559,662 Synchronous charge sharing filter
A signal processing device has a first discrete time analog signal processing section, which has an input, an output, a plurality of charge storage elements,...
US-9,559,661 Duplexer, filter and communication module
A duplexer includes: a transmit filter that is connected between an antenna terminal and a transmit terminal and has a plurality of acoustic wave resonators; a...
US-9,559,660 Micromechanical devices comprising n-type doping agents
The invention concerns a micromechanical device and method of manufacturing thereof. The device comprises an oscillating or deflecting element made of...
US-9,559,659 Tunable filter systems, devices, and methods
Systems, devices, and methods for tunable filters that are configured to support multiple frequency bands, such as within the field of cellular radio...
US-9,559,658 Filter coefficient group computation device and filter coefficient group computation method
A filter coefficient group computation device is configured from a means for performing inverse Fourier transform on a frequency characteristic inputted through...
US-9,559,657 Method and apparatus for mode balance for analog FM, digital radio blend logic in an automotive environment
A radio includes a first tuner and a second tuner. A processor compares a first perceivable volume level of a station tuned by the first tuner to at least one...
US-9,559,656 System for adjusting loudness of audio signals in real time
A method of adjusting a loudness of an audio signal in real time may include receiving an electronic audio signal and dividing the audio signal into a plurality...
US-9,559,655 Amplification circuit
According to one embodiment, an amplification circuit includes an amplifier having a gain and amplifying the input signal based on the gain, and a gain control...
US-9,559,654 Power amplification module
Disclosed is a power amplification module which has a comparatively small size and is capable of adjusting the rising characteristic of a gain. The power...
US-9,559,653 Digital automatic gain control
Systems, devices, and methods are provided to inhibit apparent amplitude modulation in non-linear processing that causes distortion in a processed signal. One...
US-9,559,652 Systems and methods for identifying a mute/sound sample-set attribute
Presently described are systems and methods for identifying a mute/sound attribute of an audio sample set having first-channel samples and second-channel...
US-9,559,651 Metadata for loudness and dynamic range control
An audio normalization gain value is applied to an audio signal to produce a normalized signal. The normalized signal is processed to compute dynamic range...
US-9,559,650 Loudness limiter
A loudness limiting method for attenuating an input audio signal in order to constrain a resulting loudness level of an output audio signal by a pre-determined...
US-9,559,649 Control knob device
A control knob device that may be used in a vehicle to control audio volume or the like includes a shaft connected with a knob cap, an elastic member pressed by...
US-9,559,648 Amplifier with reduced idle power loss using single-ended loops
A method of audio signal processing includes receiving a first audio input signal (first input signal) at an input of a first integrating amplifier of a first...
US-9,559,647 Amplifier circuit
The present disclosure relates to an amplifier circuit (2) for a capacitive transducer (1), comprising a preamplifier (8) adapted to receive a transducer signal...
US-9,559,646 Apparatus and method for dynamically biased baseband current amplifier
A dynamically biased baseband current amplifier is provided. The dynamically biased baseband current amplifier includes an input interface; a controller; a...
US-9,559,645 Switched amplifier for a variable supply voltage
The amplifier according to the present invention serves to amplify an input signal to an output signal and includes a signal path and a negative feedback...
US-9,559,644 Low noise amplifier
Circuitry includes a floating-body main field-effect transistor (FET) device, a body-contacted cascode FET device, and biasing circuitry coupled to the...
US-9,559,643 Amplifier circuit
An amplifier circuit includes: first and second nodes configured to receive input of differential signals; third and fourth nodes; a plurality of first...
US-9,559,642 Audio delivery system having an improved efficiency and extended operation time between recharges or battery...
Embodiments of the disclosure may include a method and apparatus for improving the efficiency and extending the operation time between recharges or replacement...
US-9,559,641 Current mirror, control method, and image sensor
There is provided a current mirror that includes at least one bias amplifier configured to adjust a gate line voltage by feeding currents to the gate line to...
US-9,559,640 Electrostatic discharge protection for CMOS amplifier
A CMOS amplifier including electrostatic discharge (ESD) protection circuits is disclosed. In one embodiment, the CMOS amplifier may include a PMOS transistor,...
US-9,559,639 Protection circuit for power amplifier
Techniques for protecting a power amplifier (PA) are described. In an exemplary design, an apparatus includes (i) a PA module to amplify an input RF signal and...
US-9,559,638 Distortion compensation apparatus and distortion compensation method
A distortion compensation apparatus includes a calculation unit that acquires, from calculation performed by using a factor and an output signal from the...
US-9,559,637 Multi-mode bias modulator and envelope tracking power amplifier using the same
An envelope tracking power amplifier is disclosed herein. The envelope tracking power amplifier includes a multi-mode bias modulator and a power amplifier. The...
US-9,559,636 Thyristor-based optoelectronic oscillator with tunable frequency and optical phase lock loop employing same
An optoelectronic circuit for producing an optical clock signal that includes an optical thyristor, a waveguide structure and control circuitry. The waveguide...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.