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: texas instruments





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




Patent # Description
US-1,018,7231 Bi-phase communication demodulation techniques
One aspect of the present invention includes a bi-phase communication receiver system. The system includes an analog-to-digital converter (ADC) configured to...
US-1,018,7229 Bi-directional, full-duplex differential communication over a single conductor pair
Circuits for full duplex bi-directional differential communication via a single conductor pair. A transceiver for full duplex differential communication over a...
US-1,018,7101 Regenerative differential detector
A regenerative differential receiver includes, for example, a transformer arranged to receive a modulated differential signal. A first detector is arranged to...
US-1,018,7077 Precharge switch-capacitor circuit and method
An input sampling stage circuit includes, a precharge buffer, a precharge switch-capacitor circuit, and an input sampling capacitor. The precharge buffer is...
US-1,018,7071 PLL lock range extension over temperature
A PLL including a VCO with a variable capacitance (such as an LC VCO) including a switched capacitor bank and a varactor, the PLL providing lock range extension...
US-1,018,7055 Output discharge techniques for load switches
An output discharge circuit for a load switch may include a capacitor coupled between a power rail of the output discharge circuit and a ground lead, and a...
US-1,018,7012 Low voltage amplifier with gain boost circuit
A class AB amplifier with improved DC gain. An amplifier includes an input stage and an output stage. The output stage is configured to amplify an output of the...
US-1,018,6964 Hysteretic power converter controller
At least some aspects of the present disclosure provide for a circuit. In one example, the circuit includes a logic circuit having multiple inputs and multiple...
US-1,018,6904 Wireless power transfer
A wireless power transmitter can include a transmitting coil configured to wirelessly transmit power to a receiving coil. The wireless power transmitter can...
US-1,018,6623 Integrated photodetector
An integrated circuit that includes a substrate, a photodiode, and a Fresnel structure. The photodiode is formed on the substrate, and it has a p-n junction....
US-1,018,6589 Transistor with source field plates under gate runner layers
A transistor device includes a field plate extending from a source contact layer and defining an opening above a gate metal layer. Coplanar with the source...
US-1,018,6576 Device isolator with reduced parasitic capacitance
Isolator structures for an integrated circuit with reduced effective parasitic capacitance. Disclosed embodiments include methods of forming an integrated...
US-1,018,6478 Packaged semiconductor device with a particle roughened surface
A packaged semiconductor device with a particle roughened surface on a portion of the lead frame that improves adhesion between the molding compound and the...
US-1,018,6431 Integrated circuit package mold assembly
An integrated circuit ("IC") package mold includes an upper mold platen that defines an upper mold cavity for receiving an upper substrate having a die attach...
US-1,018,6024 Method and system for real time structure from motion in a computer vision system
Methods and systems providing for real time structure from motion (SfM) processing in a computer vision system receiving images from a monocular camera are...
US-1,018,5339 Feedforward cancellation of power supply noise in a voltage regulator
A voltage regulator that provides feedforward cancellation of power supply noise is disclosed. The voltage regulator includes a process tracking circuit that...
US-1,018,4991 Dual-axis fluxgate device
A fluxgate device that includes a first magnetic core and a second magnetic core. The first magnetic core has a first magnetized direction that deviates from a...
US-1,018,4980 Multiple input signature register analysis for digital circuitry
A system includes a multiple input signature register (MISR) to receive outputs from M different scan chains in response to N test patterns applied to test an...
US-1,018,2454 Signaling of random access preamble parameters in wireless networks
User equipment (UE)-initiated accesses within a cellular network are optimized to account for cell size and to reduce signaling overhead. A fixed set of...
US-1,018,2116 Contactless communication for battery information
One example includes a system is comprised of an elongated transmission line and as module. The elongated transmission line includes an arrangement of...
US-1,018,1861 Reference voltage control circuit for a two-step flash analog-to-digital converter
A circuit, which is usable in a flash analog-to-digital converter, includes a first switch configured to provide a first reference voltage to a first reference...
US-1,018,1857 Analog-to-digital converter error correction
An analog-to-digital converter includes an integrator, a single comparator, a successive approximation result register, and correction circuitry. The comparator...
US-1,018,1847 Ring amplitude measurement and mitigation
An apparatus includes a voltage divider circuit including a plurality of series-connected capacitors and including an input terminal of one of the capacitors...
US-1,018,1834 Baluns for RF signal conversion and impedance matching
In described examples of a magnetically coupled structure on a substrate with an integrated circuit device, the structure includes a first coil in a...
US-1,018,1754 Circuit and architecture for a demodulator for a wireless power transfer system and method therefor
A primary side wireless power transmitter inductively couplable to a secondary side wireless power receiver for supplying power to the wireless power receiver...
US-1,018,1721 Area-efficient active-FET ESD protection circuit
An electrostatic discharge (ESD) protection circuit includes a high power supply rail (VDD) and a low power supply rail (VSS). The ESD protection circuit...
US-1,018,1521 Graphene heterolayers for electronic applications
A microelectronic device includes an electrical conductor which includes a graphene heterolayer. The graphene heterolayer includes a plurality of alternating...
US-1,018,1516 Graphene FET with graphitic interface layer at contacts
A method for forming a graphene FET includes providing a graphene layer having a surface. A first metal layer having a work function <4.3 eV is deposited on...
US-1,018,1474 SRAM layout for double patterning
An integrated circuit with a SAR SRAM cell with power routed in metal-1. An integrated circuit with a SAR SRAM cell that has power routed in Metal-1 and has...
US-1,018,1435 Lead frame assembly
A leadframe assembly includes a leadframe having a die attach pad and a first plurality of leads. A first generally sine wave-shaped wire having a first end and...
US-1,018,0695 Dropout recovery with overshoot and inrush current reduction
In a power management device, a hiccup mode is implemented by using, for example, a counter to count the number of cycles for which a current limiting event has...
US-1,018,0454 Systems and methods of testing multiple dies
A method of testing a semiconductor wafer comprising a scribe line and a plurality of dies. The method includes implementing a first landing pad on the scribe...
US-1,018,0351 Dark current compensation for photon counting circuit
A circuit includes a charge sensitive amplifier (CSA) that includes an input to receive current from a photon sensor and generates an output signal that...
US-1,018,0224 Quasi-sparse optical illumination
In described examples, a DMD includes micromirrors. A first light source generates a first beam profile illuminating a first set of micromirrors of the DMD. A...
US-1,017,9730 Electronic sensors with sensor die in package structure cavity
Disclosed examples include sensor apparatus and integrated circuits having a package structure with an internal cavity and an opening that connects of the...
US-1,017,8385 Method and system for video picture intra-prediction estimation
Several systems and methods for intra-prediction estimation of video pictures are disclosed. In an embodiment, the method includes accessing four `N.times.N`...
US-1,017,7885 Small and seamless carrier detector
In a carrier detector, the simple latch is replaced with a pulse timer and reference control module which outputs logic high (H) when more than two consecutive...
US-1,017,7858 Minimum tone separation constrained MFSK scheme for ultrasonic communications
A method of encoding a plurality of data signals is disclosed. The method includes selecting a set of M ultrasonic frequencies, wherein each of the M ultrasonic...
US-1,017,7814 Method to use a preamble with band extension in power line communications
Embodiments include methods of powerline communications using a preamble with band extension is provided. A method may include receiving a packet data unit PDU....
US-1,017,7775 Current source noise cancellation
At least some embodiments are directed to a system that comprises a differential switch network comprising first and second output nodes, first and second...
US-1,017,7747 High resolution capture
A high resolution capture circuit and integrated circuit chip are disclosed and include first and second capture delay lines and an oscillator delay line. The...
US-1,017,7685 Switching converter with improved power density
Disclosed examples include switching power converters, control methods and ripple filter circuits in which first and second switches are connected in series...
US-1,017,7673 LLC resonant frequency auto detection
Generally speaking, a timing circuit helps determine diode conduction time of an LLC converter. In some examples, the circuit includes an LLC converter having a...
US-1,017,7658 Methods and apparatus for adaptive timing for zero voltage transition power converters
Described examples include a method of controlling a power converter including executing a plurality of cycles. Each cycle includes turning on a first switch...
US-1,017,7644 Input current extraction from inductor current in a voltage converter
A voltage converter includes a high side power transistor coupled to an input voltage node and a low side power transistor coupled to the high side power...
US-1,017,7215 Analog capacitor on submicron pitch metal level
A microelectronic device includes a capacitor having a lower plate of interconnect metal, a capacitor dielectric layer with a lower silicon dioxide layer, a...
US-1,017,7214 Metal thin film resistor and process
An integrated circuit with a metal thin film resistor with an overlying etch stop layer. A process for forming a metal thin film resistor in an integrated...
US-1,017,7140 Bipolar transistor including lateral suppression diode
A transistor includes an emitter of a first conductivity type, base of a second conductivity type, collector of the first conductivity type, and cathode of a...
US-1,017,7136 Electrostatic discharge protection device for high voltage
A circuit for protecting against electrostatic discharge events has a semiconductor substrate (200) of first conductivity embedding a first diode in a well...
US-1,017,5981 Method to control the number of active vector lanes for power efficiency
The vector data path is divided into smaller vector lanes. The number of active vector lanes is controllable on the fly by the programmer to match the...
← 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | 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.