wolfspeed

Integrated circuit chips; microwave generating devices for industrial use, namely, microwave integrated circuits; transistors; diodes; semiconductor devices; semiconductor chips; semiconductor wafers, namely, silicon carbide semiconductor wafers, radio frequency (RF) devices, namely, packaged monolithic microwave integrated circuits (MMIC), packaged discrete transistors, semiconductor devices in the nature of MMIC bare die, discrete broadband die, and discrete bare die; power transistor switching devices; electric switches, electric controllers; electric circuitry, namely, electric circuits, electric circuit closers, electric circuit openers, and power modules. Customized materials assembly for others; manufacture of radio frequency in microwave devices and components, monolithic microwave integrated circuits (MMIC) bare die; discrete broadband die, discrete bare die for others; manufacture of transistors for others; manufacture of wireless communication components; manufacture of amplifiers for others; manufacture of components formatted for the worldwide interoperability for microwave access standard for others; manufacturing services for others in the field of semiconductor devices; providing semiconductor material treatment information; technical support services, namely, providing technical advice related to the manufacture of semiconductor materials and devices. Testing of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power and wireless systems; technical project research of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power and wireless systems; research and development of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power and wireless systems for others; engineering service in the field of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power and wireless systems; design of radio frequency and microwave devices and components in the nature of monolithic microwave integrated circuits (MMIC) bare die, discrete broadband die, discrete bare die for others, transistors, wireless communication components, amplifiers, lateral diffused metal oxide semiconductors (LDMOS), and components formatted for the worldwide interoperability for microwave access standard; packaging design; contract foundry design, testing and engineering support services in the field of semiconductor materials and devices.