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: infineon





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




Patent # Description
US-9,306,010 Semiconductor arrangement
A first semiconductor zone of a first conduction type is formed from a semiconductor base material doped with first and second dopants. The first and second...
US-9,305,917 High electron mobility transistor with RC network integrated into gate structure
A high electron mobility transistor includes a buffer region and a barrier region adjoining and extending along the buffer region, the buffer and barrier...
US-9,305,876 Device including a semiconductor chip and wires
A device includes a carrier, a first semiconductor chip arranged over the carrier and a first electrically conductive element arranged over the carrier. The...
US-9,305,874 Baseplate for an electronic module and method of manufacturing the same
Various embodiments provide a baseplate for an electronic module, wherein the baseplate comprises a conductive material; and a recess formed in one main surface...
US-9,305,798 Device and method for stopping etching process
A method for etching a layer assembly, the layer assembly including an intermediate layer sandwiched between an etch layer and a stop layer, the method...
US-9,304,166 Method and system for wafer level testing of semiconductor chips
A system and method for wafer level testing of semiconductor chips are provided. In one embodiment, the system comprises a plurality of semiconductor chips...
US-9,304,153 System and method for power supply testing
In one embodiment, a method of verifying a component coupled to an output of a power supply includes measuring a frequency response from a control input of the...
US-9,303,327 Electric component with an electrophoretically deposited film
A system, a packaged component and a method for making a packaged component are disclosed. In an embodiment a system comprises a component carrier, a component...
US-9,302,637 Vehicle voltage supply
One embodiment provides a vehicle voltage supply having a vehicle battery, a load with two voltage supply connections, a fuse in a path between the vehicle...
US-9,300,215 Dimmable LED power supply with power factor control
A dimmable LED power supply circuit arrangement is disclosed. The circuit arrangement includes a flyback converter coupled between an input for receiving a...
US-9,299,834 Trench connection between a transistor and a further component
A semiconductor component arrangement includes a semiconductor body, a transistor structure, a further component, and at least a first electrode structure. The...
US-9,299,829 Vertical transistor component
A vertical transistor component includes a semiconductor body with first and second surfaces, a drift region, and a source region and body region arranged...
US-9,299,819 Deep gate trench IGBT
There are disclosed herein various implementations of an insulated-gate bipolar transistor (IGBT) with buried depletion electrode. Such an IGBT may include a...
US-9,299,793 Semiconductor device with a field plate trench having a thick bottom dielectric
Disclosed is a power device, such as a power MOSFET, and methods for fabricating same. The device includes a field plate trench. The device further includes...
US-9,299,712 Semiconductor device and method of making same
A semiconductor device and method of making a semiconductor device are disclosed. A semiconductor body, a floating gate poly and a source/drain region are...
US-9,299,690 Method for fabricating a power semiconductor package including vertically stacked driver IC
In one implementation, a semiconductor package includes a control conductive carrier having a die side and an opposite input/output (I/O) side connecting the...
US-9,299,673 Method for manufacturing a semiconductor chip with each contact pad having a pad cell associated therewith
Embodiments of the present invention relate to a semiconductor chip comprising a plurality of contact pads, which are arranged in an edge area on a surface of...
US-9,299,656 Vias and methods of formation thereof
In accordance with an embodiment of the present invention, a semiconductor device includes a first metal line disposed in a first insulating layer, and a via...
US-9,297,669 Bias field generation for a magneto sensor
Embodiments related to the generation of magnetic bias fields for magnetic sensing are described and depicted. In one embodiment, a sensor includes at least one...
US-9,295,124 System using shunt circuits to selectively bypass open loads
According to an exemplary embodiment, a shunt circuit includes a floating shunt switch configured to bypass at least one load, for example at least one LED,...
US-9,294,087 Integrated hall-controlled switch devices
Embodiments relate to Hall-controlled switch devices. In an embodiment, a Hall switch and a load switch are integrated in a single integrated circuit device....
US-9,293,998 Buck-flyback converter
A two-transistor flyback converter includes a transformer having a primary side and a secondary side, a first transistor connected between an input voltage...
US-9,293,558 Semiconductor device
A semiconductor device includes at least two device cells integrated in a semiconductor body. Each device cell includes a drift region, a source region, a drain...
US-9,293,533 Semiconductor switching devices with different local transconductance
A semiconductor device includes a semiconductor substrate having an outer rim, a plurality of switchable cells defining an active area, and an edge termination...
US-9,293,529 Semiconductor device with an array of lamellas and a micro-electro-mechanical resonator
A semiconductor device includes a silicon substrate layer with a decoupling region. The decoupling region of the silicon substrate layer comprises an array of...
US-9,293,528 Field-effect semiconductor device and manufacturing therefor
A power semiconductor device includes a semiconductor body having a first surface and including an active area including n-type semiconductor regions and p-type...
US-9,293,524 Semiconductor device with a field ring edge termination structure and a separation trench arranged between...
A semiconductor device has a semiconductor body with bottom and top sides and a lateral surface. An active semiconductor region is formed in the semiconductor...
US-9,293,409 Method for manufacturing a semiconductor device, and semiconductor device
According to various embodiments, a method for manufacturing a semiconductor device may include providing a semiconductor workpiece including a device region at...
US-9,293,407 Semiconductor package having a baseplate with a die attach region and a peripheral region
A semiconductor package includes a baseplate having a die attach region and a peripheral region, a transistor die having a first terminal and a second terminal...
US-9,293,400 Package with terminal pins with lateral reversal point and laterally exposed free end
A package (120), wherein the package (120) has at least one electronic chip (124), an encapsulation body (138) that encapsulates the electronic chip(s) (124),...
US-9,293,371 Method for processing a semiconductor workpiece with metallization
A method for processing a semiconductor workpiece is provided, which may include: providing a semiconductor workpiece including a metallization layer stack...
US-9,293,330 Method for producing a semiconductor
A method for producing a semiconductor is disclosed, the method having: providing a semiconductor body having a first side and a second side; forming an n-doped...
US-9,292,409 Sensor interfaces
Some embodiments of the present disclosure relates to an automotive control unit (ACU) able to communicate with sensors using a plurality of different...
US-9,292,028 Digital switching converter control
A control circuit can control the operation of a switching converter to provide a regulated load current to a load. The switching converter includes an inductor...
US-9,291,653 System and method for a phase detector
In accordance with an embodiment, a method of detecting a phase difference between a first signal and a second signal include latching a state of the first...
US-9,290,379 Chip package including a microphone structure and a method of manufacturing the same
In various embodiments, a method for manufacturing a chip package is provided. The method includes arranging a chip over a substrate, the chip including a...
US-9,287,404 Semiconductor device and method of manufacturing a semiconductor device with lateral FET cells and field plates
A method of manufacturing a semiconductor device includes providing dielectric stripe structures extending from a first surface into a semiconductor substrate...
US-9,287,383 Method for manufacturing a semiconductor device with step-shaped edge termination
A method for manufacturing a semiconductor device includes providing a semiconductor substrate having first and second sides, laterally spaced semiconductor...
US-9,287,377 Semiconductor device and manufacturing method
A semiconductor device includes a trench extending into a semiconductor body from a first surface. At least one of a ternary carbide and a ternary nitride is in...
US-9,287,376 Method of manufacturing a gate trench with thick bottom oxide
An insulated gate trench is manufactured by forming a first dielectric layer on a semiconductor substrate, forming a hardmask on the first dielectric layer and...
US-9,287,373 Semiconductor device
A semiconductor device includes an active area having a source and a gate. A gate metal contact is deposited above and forms an electrical contact with the gate...
US-9,287,354 Semiconductor component and method for producing it
A semiconductor component having differently structured cell regions, and a method for producing it. For this purpose, the semiconductor component includes a...
US-9,287,238 Leadless semiconductor package with optical inspection feature
A semiconductor package includes a plurality of bond pads having a first side and a second side opposing the first side, a coating covering the first side of...
US-9,287,206 Method of fabricating a semiconductor device with encapsulant
A method of fabricating a semiconductor device and semiconductor device is provided. The method provides a first layer. The first layer includes through-holes....
US-9,287,165 Semiconductor device and method for producing the same
A power semiconductor device includes a semiconductor body, having an active zone and a high voltage peripheral zone laterally adjacent to each other, the high...
US-9,285,439 Vertical hall sensor with series-connected hall effect regions
A vertical Hall sensor includes first and second vertical Hall effect regions formed in a semiconductor substrate and of the same doping type, with first and...
US-9,285,399 Switching regulator cycle-by-cycle current estimation
A switching regulator includes an output phase having a high-side transistor and a low-side transistor operable to switch on and off at different periods...
US-9,284,184 MEMS device and method of making a MEMS device
A MEMS device and a method of making a MEMS device are disclosed. In one embodiment a semiconductor device comprises a substrate, a moveable electrode and a...
US-9,283,864 Circuit, electric power train and method for charging a battery
A circuit is provided, including a battery, an omnipolar switch, a switching element, a DC-intermediate circuit and a current supplying circuit. The omnipolar...
US-9,281,813 Half bridge flyback and forward
A circuit includes a transformer having a first winding and a second winding, an input connected to a first terminal of the first winding, a first power...
← 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.