SIC Industry Description

Industry: 3674—Semiconductors and Related Devices
Establishments primarily engaged in manufacturing semiconductors and related solid-state devices. Important products of this industry are semiconductor diodes and stacks, including rectifiers, integrated microcircuits (semiconductor networks), transistors, solar cells, and light sensing and emitting semi-conductor (solid-state) devices.

Computer logic modulesPhotoelectric magnetic devices
Controlled rectifiers, solid-statePhotovoltaic devices, solid-state
Diodes, solid state (germanium, silicon, etc.)Random access memories (RAMS)
Fuel cells, solid-stateRead only memories (ROMS)
Gunn effect devicesRectifiers, solid-state
Hall effect devicesSchottky diodes
Hybrid integrated circuitsSemiconductor circuit networks (solid state integrated circuits)
Infrared sensors, solid-stateSemiconductor devices
Laser diodesSilicon wafers, chemically doped
Light emitting diodesSolar cells
Light sensitive devices, solid-stateSolid-state electronic devices
Magnetic bubble memory deviceStrain gages, solid-state
Magnetohydrodynamic (MHD) devicesStud bases or mounts for semiconductor devices
Memories, solid-stateSwitches, silicon control
Metal oxide silicon (MOS) devicesThermionic devices, solid-state
Microcircuits, integrated (semiconductor)Thermoelectric devices, solid-stare
MicroprocessorsThin film circuits
Modules, solid-stateThyristors
Molecular devices, solid-stateTransistors
Monolithic integrated circuits (solid-state)Tunnel diodes
Optical isolatorsUltraviolet sensors, solid state
Parametric diodesVariable capacitance diodes
Photoconductive cellsWafers(semiconductor devices)
Photoelectric cells, solid-state (electronic eye)Zener diodes
Codes Titles Total Marketable US Businesses
3674Semiconductors and Related Devices4,050
367400Semiconductors and related devices2,365
36740000Semiconductors and related devices2,365
367401Semiconductor diodes and rectifiers229
36740100Semiconductor diodes and rectifiers27
36740101Controlled rectifiers, solid state3
36740102Diodes, solid state (germanium, silicon, etc.)13
36740103Light emitting diodes180
36740105Rectifiers, solid state4
36740110Zener diodes1
367402Integrated circuits, semiconductor networks, etc.897
36740200Integrated circuits, semiconductor networks, etc.417
36740201Computer logic modules38
36740202Hybrid integrated circuits33
36740203Magnetic bubble memory device9
36740204Memories, solid state14
36740205Metal oxide silicon (MOS) devices6
36740206Microcircuits, integrated (semiconductor)123
36740208Monolithic integrated circuits (solid state)6
36740209Random access memory (RAM)23
36740210Read-only memory (ROM)10
36740211Semiconductor circuit networks56
36740212Thin film circuits18
36740213Wafers (semiconductor devices)58
367403Light sensitive devices275
36740300Light sensitive devices17
36740301Light sensitive devices, solid state4
36740302Photoconductive cells2
36740303Photoelectric cells, solid state (electronic eye)3
36740304Photoelectric magnetic devices3
36740305Photovoltaic devices, solid state46
36740306Solar cells200
367404Radiation sensors97
36740400Radiation sensors41
36740401Infrared sensors, solid state45
36740402Ultra-violet sensors, solid state11
367499Semiconductors and related devices, nec187
36749901Fuel cells, solid state29
36749902Gunn effect devices1
36749903Hall effect devices3
36749904Magnetohydrodynamic (MHD) devices1
36749905Modules, solid state17
36749906Molecular devices, solid state7
36749907Nuclear detectors, solid state6
36749908Optical isolators7
36749909Silicon wafers, chemically doped23
36749910Solid state electronic devices, nec58
36749911Strain gages, solid state8
36749912Stud bases or mounts for semiconductor devices3
36749913Switches, silicon control4
36749915Thermoelectric devices, solid state9