A
- A-Bright
- A-Data
- Abb
- Abracon
- Acrian
- Actel Corp
- Admtek
- Advantech
- Aeroflex
- Aerovox
- Agamem
- Agilent
- Aimtec
- Aimtron
- Airpax
- Alcor Micro
- Alesis
- Allegro
- Alliance
- Alpha
- Alpha & Omega
- Altera
- Anachip
- Anadigics
- Analog Device
- Analogic Tech
B
C
- C&D Tech.
- C-Media
- Calogic
- Cannon
- Cata
- Catalyst Sem.
- Celeritek
- Central
- Ceramate
- Cermetek
- Champion
- Chenyi
- Cherry
- Chinfa
- Chino-Excel
- CHN
- Chrontel
- Cirrus Logic
- Citiled
- Clairex
- Clare Inc
- ClearLogic
- Coiltronics
- Collmer
D
E
F
G
H
- Hamamatsu Corporation
- Hangzhou Silan
- Hangzhou Silan Microelectronics
- Hantronics
- Hantronix
- Harris Semiconductor
- Harwin
- Helios
- Henry Pratt Company
- Hexawave
- Hi Led
- Hi-Sincerity Microelectronics
- Himax Technologies Inc
- Hind Rectifiers Ltd
- Hirose Electric
- Hitachi Semiconductor
I
K
L
M
- M.S. Kennedy
- MA-Com
- Macroblock
- Macronix International
- MagnaChip
- Magnatec
- Marktech Optoelectronics
- Marvell
- MATRA MHS SA
- Matsushita Electric Works(Nais)
- Maxim
- Maxwell Technologies
- MCC
- MDE Semiconductor
- Melexis
- MEMSIC
- MEMT Micro-Electro
- Merrimac Industries
- Methode Electronics
- MIC
- Micon Design
- Micrel Semiconductor
- Micro Linear
- Microchip
N
O
P
- Pacific Display Devices
- PACIFIC Monolithics
- Panasonic
- Panasonic
- Panjit
- Papst
- Paradigm
- PEAK electronics
- Peregrine Semiconductor
- Performance Motion Devices
- Performance Semiconductor
- Pericom Technology
- PerkinElmer Optoelectronics
- Philips
- Pioneer
- Planeta
- PMC-Sierra Inc
- Polyfet RF Devices
Q
R
S
- S-MOS Systems
- Saifun Semiconductors
- Salto
- Sames
- SamHop Microelectronics Corp.
- Sampo
- Samsung Electronic
- Samtec
- SANDE
- Sanken
- Sanken
- SanRex
- Sanyo
- SaRonix
- Savantic
- Seiko Instruments Inc
- SemeLAB
- Semikron
- Semitronics
- SemiWell Semiconductor
- Semtech
- Senisys
- Sep
- SGS Thomson Microelectronics
T
V
W