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-9,887,702 High-speed dynamic element matching
This disclosure includes an analog-to-digital converter (ADC) including multiple digital-to-analog converter (DAC) elements and multiple comparators, with an...
US-9,887,701 Frequency offset correction precision of real-time clocks
In described examples, an apparatus includes: a counter configured to receive a reference clock signal and having a next state input and a current state output;...
US-9,887,700 Phase-mode based superconducting logic
A device including Josephson junctions, and a terminal for receiving a sinusoidal clock signal for providing power to the Josephson junctions, is provided. The...
US-9,887,699 Programmable logic device with integrated high voltage power FET
A programmable logic device (PLD) includes a programmable fabric, a plurality of input/output (I/O) blocks, and a plurality of high voltage power field effect...
US-9,887,698 Internal clock gated cell
A circuit is disclosed that includes a latch and a logic circuit. The latch includes is configured to generate a gating control signal in response to a latch...
US-9,887,697 Gate drive circuit to reduce parasitic coupling
A drive circuit including a first transformer unit in connection with a pulse amplifier module and a second transformer unit in connection with a plurality of...
US-9,887,696 Semiconductor device performing boot-up operation
A semiconductor device includes a boot-up start signal generation unit configured to generate a boot-up start signal which is enabled in synchronization with a...
US-9,887,695 Circuit and method for controlling charge injection in radio frequency switches
A circuit and method for controlling charge injection in a circuit are disclosed. In one embodiment, the circuit and method are employed in a ...
US-9,887,694 Control circuit for solid state power controller
A control circuit is configured to apply a drive voltage to a solid state switching device comprising a first terminal (D), a second terminal (S) and a control...
US-9,887,693 Clock selection circuit and power supply device equipped with the same
To provide a clock selection circuit capable of reducing clock omission generated when switching from a state of being synchronized with a first clock to a...
US-9,887,692 Drive circuit
A drive circuit including a signal source that outputs an AC signal, a voltage generator circuit that includes a differential amplifier that generates a first...
US-9,887,691 Periodic signal generation circuit and semiconductor system including the same
A semiconductor system may include a first semiconductor device configured to output a command and receive data. The semiconductor system may include a second...
US-9,887,690 Inductive isolation of voltage sources of an inductive voltage adder by individual coupled coils
A transformer including a coaxial transmission line and a series circuit of discrete stages of voltage sources arranged along a main axis of wave propagation....
US-9,887,689 Pseudo resistance circuit and charge detection circuit
A pseudo resistance circuit includes a first gate voltage adjustment circuit that adjusts respective currents of first and second current sources and also...
US-9,887,688 Filter assembly and a method of filtering
A filter assembly is provided comprising a first filter (12), a notch filter (26, 26'), and a phase-shifter (36). The first filter has a stop-band. The filter...
US-9,887,687 Method of trimming a component and a component trimmed by such a method
A method of trimming a component is provided in which the component is protected from oxidation or changes in stress after trimming. As part of the method, a...
US-9,887,686 Acoustic wave device, transceiver device, and mobile communication device
An acoustic wave device includes: an acoustic wave chip including an acoustic wave element formed therein; a multilayered substrate including the acoustic wave...
US-9,887,685 Mechanical resonator with a spring-mass system comprising a phase-change material
A mechanical resonator includes a spring-mass system, wherein the spring-mass system comprises a phase-change material. The mechanical resonator typically...
US-9,887,684 Isolator
An isolator includes a core isolator, a main substrate and a circuit-defining section. The main substrate includes a first wiring portion, a second wiring...
US-9,887,683 Balance-unbalance converter
A balance-unbalance converter includes a low pass filter including a first inductor and a first capacitor and a high pass filter including a second inductor and...
US-9,887,682 Regulating circuit and optimizing circuit
A regulating circuit is configured to adjust current consumptions. The regulating circuit comprises a switch and at least two matching circuits. The at least...
US-9,887,681 Power transmission system, transmission apparatus, receiving apparatus, and power transmission method
A transmission apparatus transmits electric power via a medium that is present between the transmission apparatus and a receiving apparatus. The transmission...
US-9,887,680 Dual-mode filtering actuator driver apparatus, systems and methods
A dual-mode driver includes a transition stage and a static stage. The transition stage switches a bias voltage or an RF ground potential to an output pad to...
US-9,887,679 Power amplifier and gain switching circuit thereof
A power amplifier gain switching circuit includes: a gain controller configured to receive an external input signal, output a first input signal, receive an...
US-9,887,678 Linear low noise amplifier
A linear low noise amplifier is disclosed. In at least one exemplary embodiment, the linear low noise amplifier may include a first metal oxide semiconductor...
US-9,887,677 High efficiency voltage mode class D topology
A high efficiency voltage mode class D amplifier and energy transfer system is provided. The amplifier and system includes a pair of transistors connected in...
US-9,887,676 High frequency semiconductor amplifier
A high frequency semiconductor amplifier includes a package base part, and a monolithic microwave integrated circuit. The package base part includes a metal...
US-9,887,675 Power amplifier
A power amplifier includes: a transistor having a gate electrode, a source electrode and a drain electrode; a passive component part connected to the gate...
US-9,887,674 Multi-stage amplifier with improved operating efficiency
A multi-stage amplifier, comprising a first amplifier stage is presented. The output of the first amplifier stage is coupled to a first terminal of a capacitor...
US-9,887,673 Ultra compact multi-band transmitter with robust AM-PM distortion self-suppression techniques
A communication device includes a power amplifier that generates power signals according to one or more operating bands of communication data, with the...
US-9,887,672 Distortion compensation method for class-D audio amplifier
A distortion compensation method for a class-D audio amplifier has the steps of connecting a compensation circuit to the class-D audio amplifier; providing a...
US-9,887,671 Reconfigurable load modulation amplifier
A reconfigurable load modulation amplifier having a carrier amplifier and a peak amplifier that are coupled in parallel is disclosed. The peak amplifier...
US-9,887,670 Power supply circuit, high-frequency power amplification circuit, and power supply control method
A power supply circuit (10) includes: a linear amplifier (11) for generating a linear amplification signal based on an input signal; a first switching amplifier...
US-9,887,669 Multi-mode power amplifier
A power amplifier module that includes a power amplifier and a controller is presented herein. The power amplifier module may include a set of transistor stages...
US-9,887,668 Power amplifier modules with power amplifier and transmission line and related systems, devices, and methods
One aspect of this disclosure is a power amplifier module that includes a power amplifier configured to amplify a radio frequency (RF) signal and an RF...
US-9,887,666 Junction box for solar cell
The present invention discloses a junction box for a solar cell. The junction box includes a box body, wherein the box body is provided with a plurality of...
US-9,887,665 Junction box for solar cell
The invention discloses a junction box for a solar cell. The junction box includes a box body, wherein the box body is provided with a plurality of conducting...
US-9,887,664 Solar panel module with increased volume of solar production
A solar panel module that provides increased efficiency solar production within a volume of a two-dimensional space's square footage. The module may include at...
US-9,887,663 Vehicle and electric motor control method for vehicle
A vehicle includes an electric motor to move the vehicle. A motor driver is configured to convert direct-current power supplied from a voltage converter to an...
US-9,887,662 Motor control device
A device including: a command-generator outputting a drive command signal to a drive unit; a detector outputting a position-detection signal of the drive unit;...
US-9,887,661 Machine learning method and machine learning apparatus learning operating command to electric motor and...
A controller that makes an electric motor efficiently operate in accordance with an ambient temperature. The controller includes a machine learning apparatus...
US-9,887,660 Motor control device equipped with torque command limiting function at power outage
A motor control device of the present invention is a control device for a motor for driving a feed shaft of a machine tool, and includes: a power outage...
US-9,887,659 Networked motor controller with safety control unit
A safety system has higher user design flexibility. Motor controllers (20, 30) include a motor drive circuit (207) that outputs a motor voltage command signal...
US-9,887,658 Direct AC power converter
When a rectifying duty dr, a discharge duty dc, a voltage between both ends Vc of a capacitor, and a rectified voltage Vrec of an AC voltage are introduced, a...
US-9,887,657 Method of operating a switched reluctance machine
A controller for a switched reluctance machine is operated to close a switch which would otherwise be open so as to connect a phase winding to the DC link to...
US-9,887,656 Information processing device, information storage device, and control device of rotary electric machine
A current command value calculating unit (174) calculates current command values for a rotor winding (30) and current command values for a stator winding (20)...
US-9,887,655 Excitation current-limited power generator
An excitation current-limited power generator includes a digital interface configured to be coupled to an engine control unit (ECU), a regulator coupled...
US-9,887,654 Apparatus employing coil inductance determination and method for operating the apparatus
The invention relates to an apparatus having an electric motor with a stator, an armature, especially a rotor, and at least one coil, wherein the apparatus...
US-9,887,653 Sensorless brushless direct current (BLDC) motor position control
Described embodiments provide circuits, systems and methods for controlling operation of brushless direct current motors that include a plurality of windings. A...
US-9,887,652 Controlling lead angle using a single motor integrated circuit pin
A system, in some embodiments, comprises: an analog-to-digital converter (ADC) configured to receive a discrete analog voltage and to generate a digital bit...
← 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 | 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.