Wolfspeed, Inc.

États‑Unis d’Amérique


 
Quantité totale PI 543
Rang # Quantité totale PI 2 359
Note d'activité PI 3,4/5.0    545
Rang # Activité PI 1 338
Symbole boursier WOLF (bmv)
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

379 30
1 18
84 13
18
 
Dernier brevet 2024 - Methods of forming semiconductor...
Premier brevet 1991 - Junction field-effect transistor...
Dernière marque 2024 - SPEEDFIT
Première marque 2003 - ZERO RECOVERY

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Scientific and technological services and research and design relating thereto; industrial analys...
P/S Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical,...
2023 Invention Carrier-assisted method for parting crystalline material along laser damage region. A method for...
Invention Package for power electronics. A package for power electronics includes a power substrate, a num...
Invention Group iii-nitride high-electron mobility transistors with buried p-type layers and process for ma...
Invention Group iii nitride-based radio frequency transistor amplifiers having source, gate and/or drain co...
Invention Packaged transistor with channeled die attach materials and process of implementing the same. A ...
Invention Power semiconductor device with reduced strain. Strategic placement and patterning of electrodes...
Invention Methods of forming semiconductor structures and resulting semiconductor structures. A method of f...
Invention Implanted regions for semiconductor structures with deep buried layers. Semiconductor devices are...
Invention Silicon carbide device with single metallization process for ohmic and schottky contacts. A semic...
P/S Online system level circuit simulator; online simulator for evaluating semiconductor devices in p...
P/S Semiconductor testing and evaluation kit; silicon carbide semiconductor testing and evaluation ki...
Invention Barrier structure for dispersion reduction in transistor devices. Transistor devices are provided...
Invention Barrier structure for sub-100 nanometer gate length devices. Transistor devices are provided. In ...
Invention Device and process for implementing silicon carbide (sic) surface mount devices. In some aspects,...
Invention Field effect transistor with integrated series capacitance. A radio frequency (RF) transistor di...
Invention Semiconductor transistors having minimum gate-to-source voltage clamp circuits. Transistors are ...
Invention Wide bandgap transistors with gate-source field plates. A transistor comprising an active region...
Invention Electronic devices with reduced ohmic to ohmic dimensions. A method of forming ohmic contacts on ...
Invention Modular power transistor component assemblies with flip chip interconnections. A transistor devic...
Invention Flip chip doherty amplifier devices. A power amplifier includes a substrate, first and second tra...
Invention Gate trench power semiconductor devices having improved breakdown performance and methods of form...
Invention Semiconductor devices having on-chip gate resistors. Power semiconductor devices comprise a gate ...
Invention Power module. A power module has a substrate having a top side with a first device pad and a seco...
Invention Gate trench power semiconductor devices having trench shielding patterns formed during the well i...
Invention Semiconductor package. Top-side cooled semiconductor packages are disclosed. A top-side cooled se...
P/S Electric converters; DC/DC power converters; DC/AC power converters; battery chargers; renewable ...
2022 P/S Power supplies; semiconductor wafers composed of gallium nitride; semiconductor materials compose...
P/S Chips; integrated circuits; microwave generating devices for industrial use; transistors; diodes...
Invention Methods of forming semiconductor structures and resulting semiconductor structures. A method of ...
Invention Implanted regions for semiconductor structures with deep buried layers. Semiconductor devices ar...
P/S Semiconductor chips; integrated circuits; microwave generating devices for industrial use, namely...
P/S Electrical energy from renewable sources, namely, from wind, solar, hydropower, geothermal and bi...
Invention Silicon carbide device with single metallization process for ohmic and schottky contacts. A semi...
P/S Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; f...
Invention Metal-insulator-metal capacitor device with integrated wire bonding surface. A device according ...
Invention Transistor amplifier with pcb routing and surface mounted transistor die. A transistor amplifier...
Invention Barrier structure for dispersion reduction in transistor devices. Transistor devices are provide...
Invention Barrier structure for sub-100 nanometer gate length devices. Transistor devices are provided. In...
Invention Packaged flip chip radio frequency transistor amplifier circuits. RF transistor amplifier circui...
Invention Device and process for implementing silicon carbide (sic) surface mount devices. In some aspects...
Invention Transistor package and process of implementing the transistor package. A device includes at leas...
Invention Electronic devices with reduced ohmic to ohmic dimensions. A method of forming ohmic contacts on...
Invention High electron mobility transistors having reduced drain current drift and methods of fabricating ...
Invention Optimization of power module performance via parasitic mutual coupling. The present disclosure re...
Invention Packages with backside mounted die and exposed die interconnects and methods of fabricating the s...
Invention Methods of forming ohmic contacts on semiconductor devices with trench/mesa structures. A method...
Invention Methods of forming uniformly doped deep implanted regions in silicon carbide and silicon carbide ...
Invention Methods and systems for implementing a modular platform implementing active devices. A modular p...
Invention Semiconductor device with selectively grown field oxide layer in edge termination region. A semi...
Invention Semiconductor device packages with exposed heat dissipating surfaces and methods of fabricating t...
Invention Top side cooled semiconductor packages. Top-side cooled semiconductor packages are disclosed. A ...
Invention Semiconductor devices having on-chip gate resistors. Power semiconductor devices comprise a gate...
Invention Power module. A power module has a substrate having a top side with a first device pad and a sec...
P/S Electric converters; DC/DC power converters; DC/AC power converters; battery chargers; renewable...
P/S Integrated circuit chips; microwave generating devices for industrial use, namely, microwave inte...
P/S Renewable energy, namely, wind energy, solar energy, hydropower energy, geothermal energy and bio...
P/S Dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for li...
P/S Apparatus and installations for lighting, heating, cooling, steam generating, drying, ventilating...
P/S Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, v...
P/S Uninterruptible power supply generating machines, machine tools, power-operated tools; motors and...
P/S Motors; engines; none of the foregoing being for land vehicles Headsets for electronic video game...
P/S Motors; engines; none of the foregoing being for land vehicles headsets for electronic video game...
2021 P/S Renewable energy, namely, wind energy, solar energy, hydropower energy, geothermal energy and bi...
P/S Integrated circuit chips; microwave generating devices for industrial use, namely, microwave int...
P/S Electrical energy from renewable sources, namely solar power; Electrical energy from renewable so...
P/S Industrial oils and greases, wax; lubricants; dust absorbing; wetting and binding compositions; f...
2020 Invention Vertical power transistor device. A power metal-oxide-semiconductor field-effect transistor (MOSF...