ICs @ WEB | DISCRETs @ WEB | OPTOELs @ WEB | RLCs @ WEB |
ELMECHs @ WEB | ELVACs @ WEB | PIEZOs @ WEB | ELMATs @ WEB |
SENSORS | POWER CONV. | WIRELESS | MEASUREMENT |
TECHNOLOGY | DEV.TOOLS | USEFUL WEB | M & A |
121Electro-vacuum device & LCD manufacturers listed | Last updated: 1-Feb-2025 |
[....] - foundation year![]() ![]() ![]() |
Use Ctrl-F for fast search The colors relate to companies: IDM FABLESS FOUNDRY RIP Telegram channel with M&A news ![]() |
Hover mouse to see disti in Russia![]() ![]() ![]() |
||||
![]() ![]() |
||||||
---|---|---|---|---|---|---|
![]() |
ALBACOM [1953] {started as Ferranti Div.} {stopped TWT activity in 2015} |
Travelling Wave Tubes | ![]() |
|||
![]() |
AMPIRE [1998] | LCD Modules | ![]() |
![]() |
||
AU OPTRONICS [2001] {merger of Acer Display Technology and Unipac Optoelectronics} |
TFT LCDs | ![]() |
||||
![]() |
AZ DISPLAYS [1995] | LCDs | ![]() |
|||
![]() ![]() |
||||||
![]() |
BATRON [1984] {subsidiary of DATA MODULE} |
LCDs & Indicators | ![]() |
|||
BOE [1993] | TFT Modules | ![]() |
![]() |
|||
![]() |
BOLYMIN [1995] | LCDs | ![]() |
![]() |
||
BONA FIDE TECHNOLOGY [1995] | LCD Modules | ![]() |
||||
![]() ![]() |
||||||
CASIL SEMICONDUCTOR [1980] | LCD Panels & Modules | ![]() |
||||
![]() |
CCT {merged with Bona in 2007} |
LCD Modules | ![]() |
|||
CDTECH ELECTRONICS [2011] | LCDs & Touch Screens | ![]() |
||||
CHIMEI OPTOELECTRONICS [1960] | TFT Displays | ![]() |
![]() |
|||
![]() |
CITEL [1937] | Gas Discharge Tubes | ![]() |
@.RU | REP | ![]() |
![]() |
CLOVER DISPLAY [1983] | LCDs | ![]() |
|||
![]() |
CML INNOVATIVE TECHNOLOGIES [1935] | Medical & Aviation Lamps | ![]() |
|||
![]() |
COMET GROUP [1948] | X-Ray Tubes, Vacuum Capacitors | ![]() |
|||
COOLAUDIO [1990] {initially audio IC business of Intersil} {acquired by Music Tribe in 2000} |
Vacuum Tubes | ![]() |
||||
CPI [1948] {formely Varian Associates} |
Microwave Vacuume Tubes | ![]() |
||||
![]() ![]() |
||||||
![]() |
DALIAN EASTERN DISPLAY [1990] | LCD Modules | ![]() |
|||
DATA VISION [1990] {merged with Solomon Group in 2000} |
LCDs | ![]() |
||||
DENSITRON [1985] | LCDs, Plasma Displays | ![]() |
![]() |
|||
![]() |
DISEA ELECTRONICS [2011] | TFT Modules | ![]() |
|||
DISPLAYTECH [1989] {rebranded to Seacomp in 2012} |
LCD Modules | ![]() |
![]() |
|||
DISPLAYTRONIC [1998] {JV of Zettler Electronics} |
LCDs | ![]() |
![]() |
|||
![]() |
DLC DISPLAY [2006] | LCD Modules | ![]() |
![]() |
||
![]() ![]() |
||||||
e2v [1994] {started as English Electric Valve} {acquired by Teledyne in 2016} |
Magnetrons, Klystrons, Thyratrons | ![]() |
||||
![]() |
EEV {formely English Electric Valve} {rebrended to e2v in 2002} |
RF & Microwave Tubes | ![]() |
|||
![]() |
EIMAC {division of CPI} |
Power Grid Tubes | ![]() |
|||
ELECTRONIC ASSEMBLY | LCDs, PLEDs, OLEDs | ![]() |
![]() |
|||
![]() |
EM MICROELECTRONIC [1975] {a company of Swatch Group} |
LCD & OLED Modules | ![]() |
![]() |
||
![]() |
EPSON ELECTRONICS AMERICA | LCDs | ||||
EVERBOUQUET [1992] | LCDs | ![]() |
||||
![]() |
EXCEL DISPLAY [1982] | LCD Modules, TFT | ![]() |
|||
EXCELITAS TECHNOLOGIES [2010] {spun-off from PerkinElmer} {former EG&G} |
Flash Tubes, Photomultipliers | ![]() |
||||
![]() ![]() |
||||||
![]() |
FORDATA ELECTRONIC [2000] | LCDs | ![]() |
![]() |
||
![]() |
FULLTRONIC [1984] | Gas Tube Arresters | ![]() |
|||
![]() |
FUTABA [1948] | VFDs, LCDs, OLEDs | ![]() |
![]() |
||
![]() ![]() |
||||||
GEM-TECH ELECTRONICS [1998] | LCD Modules | ![]() |
||||
![]() |
GIANTPLUS [1997] | TFT-LCDs | ![]() |
|||
![]() |
GILWAY TECHNICAL LAMP [1969] {acquired by ITL in 1965} |
Lamps | ![]() |
|||
![]() ![]() |
||||||
HAMAMATSU [1948] | Photomultiplier Tubes | ![]() |
REP | ![]() |
||
HANTRONIX [1979] | LCDs | ![]() |
![]() |
|||
![]() |
HITACHI DISPLAYS [2002] {see KOE from 2012} |
LCDs | ![]() |
REP | ![]() |
|
![]() |
HTDISPLAY ELECTRONICS [1995] | LCDs | ![]() |
|||
![]() ![]() |
||||||
![]() |
INDUSTRIAL ELECTRONIC ENGINEERS (IEE) [1946] | VF & LCDs, DC Plasma & ACTFEL Displays | ![]() |
![]() |
||
INNOLUX [1998] | TFT-LCDs | ![]() |
||||
INTECH LCD GROUP [1987] | LC Indicators & Displays | ![]() |
![]() |
|||
![]() |
IRIDIGM DISPLAY [1996] {acquired by QUALCOMM in 2004} |
MEMS Flat Displays | ![]() |
|||
![]() ![]() |
||||||
![]() |
JAPAN DISPLAY [2012] {integration of small- and medium-sized display businesses of Sony, Toshiba and Hitachi} |
LCDs | ![]() |
|||
![]() |
JE-AN ELECTRONICS [1998] | LC Modules & Displays | ![]() |
![]() |
||
JENNINGS TECHNOLOGY [1942] {acquired by Thomas&Betts in 2007} |
Vacuum Capacitors, Vacuum Relays, Vacuum Iterrupters | ![]() |
||||
![]() |
JENSEN DEVICES [2002] {part of Sumida} {aquired by Bourns in 2012} |
Gas Discharge Tubes | ![]() |
|||
![]() |
JIRUN INDUSTRIAL [2016] | OLED Displays | ![]() |
|||
![]() |
JIYA ELECTRONICS [1993] | LC Modules & Displays | ![]() |
|||
![]() |
JJ ELECTRONIC [1993] | Vacuum Tubes | ![]() |
|||
![]() ![]() |
||||||
![]() |
KING WAHOO ELECTRONICS [1968] | Gas Discharge Tubes | ![]() |
|||
![]() |
KINGTRONICS [1990] | Surge Arresters | ![]() |
![]() |
||
KOE [2021] {subsidiary of JDI} |
LCDs | ![]() |
||||
![]() |
KOREA ELECTRONICS [1969] | LC Indicators | ![]() |
|||
![]() |
KYOCERA DISPLAY [1976] | TFT LCDs | ![]() |
|||
![]() ![]() |
||||||
LEADTEK DISPLAY [2015] | TFT LCDs | ![]() |
||||
![]() |
LITEMAX [2000] | LCDs | ![]() |
![]() |
||
LUMEX [1980] {member of ITW Group} |
LCDs | ![]() |
![]() |
|||
LUMINEQ [1984] {part of Beneq Oy} |
Transparent Displays | ![]() |
![]() |
|||
![]() ![]() |
||||||
![]() |
MELZ [1907] | CRTs, EOCs, Fotomultipiers | ![]() |
|||
![]() |
MICROTIPS TECHNOLOGY [1990] | LCD Modules, VFDs | ![]() |
|||
![]() |
MITSUBISHI ELECTRIC SEMICONDUCTORS [1921] | TFT-LCD Modules | ![]() |
![]() |
||
![]() |
MOXTEK [1986] {part of Polatechno from 2004} |
X-Ray Tubes & Detectors | ![]() |
|||
![]() |
MULTI-INNO [2005] | LCD &OLED Modules | ![]() |
![]() |
||
![]() ![]() |
||||||
![]() |
NEC | Microwave Tubes | ![]() |
REP | ||
![]() |
NEC LCD TECHNOLOGIES {see NLT Technologies now} |
LCDs | ![]() |
|||
![]() |
NELY [2002] | LCMs, LCDs | ![]() |
|||
![]() |
NLT TECHNOLOGIES {merger of NEC LCD Technologies and AVIC Optoelectronic (Tianma) in 2011} |
TFY-LCD Modules | ![]() |
|||
![]() |
NORITAKE ITRON [1966] | Vacuum Fluorescent Displays & Indicators | ![]() |
|||
![]() ![]() |
||||||
![]() |
OPTREX {acquired by Kyocera in 2012} |
LCD Modules | ![]() |
|||
ORTUSTECH {JV of Casio and Toppan from 2009} |
TFT Displays | ![]() |
![]() |
|||
![]() ![]() |
||||||
![]() |
PERKIN ELMER OPTOELECTRONICS {see Excelitas from 2010} |
Flash Tubes, Photomultipliers | ![]() |
![]() |
||
![]() |
PIXTECH {seased operations in 2002} |
Field Emission Displays, LCDs | ![]() |
|||
PLANAR INTERNATIONAL {EL Displays business sold to Beneq in 2012} |
LCDs | ![]() |
||||
![]() |
PLASMA [1959] | Gas-Discharge Devices | ![]() |
|||
![]() |
POWERTIP TECHNOLOGY | LCD Modules | ![]() |
![]() |
||
PROMATE ELECTRONICS | TFT LCDs | ![]() |
||||
PURDY ELECTRONICS [1945] | LCDs | ![]() |
||||
![]() ![]() |
||||||
![]() |
RADIY [1959] | Electro-Vacuum Devices | ![]() |
|||
RAYSTAR OPTRONIX | LCD & OLED Displays | ![]() |
![]() |
|||
![]() |
RCL DISPLAY | LCD Modules | ![]() |
|||
RIVERDI [2012] | TFT Displays | ![]() |
![]() |
|||
![]() ![]() |
||||||
![]() |
SAMSUNG DISPLAY DEVICES | LCD & VFD Modules | ![]() |
|||
SAN TECHNOLOGY | LCD Modules | ![]() |
![]() |
|||
![]() |
SANKOSHA [1930] | Gas Discharge Tubes | ![]() |
|||
![]() |
SANYO {acquired by Panasonic in 2009} |
LCDs | ![]() |
|||
![]() |
SEIKO INSTRUMENTS | LC Indicators | ![]() |
|||
![]() |
SEMITRON INDUSTRIES {acquired by Littelfuse in 2002} |
Gas Discharge Tubes | ![]() |
|||
![]() |
SHARP MICROELECTRONICS | LCDs | ![]() |
REP | ![]() |
|
![]() |
SHENZHEN JINGHUA DISPLAYS | LCDs | ![]() |
|||
SHORELINE ELECTRONICS [1993] | LCDs | ![]() |
||||
![]() |
SMART GOOD ENTERPRISES | LCD Modules | ![]() |
|||
![]() |
SONY SEMICONDUCTOR of AMERICA | LCDs | ![]() |
|||
![]() |
SRC DEVICES [2001] {formed from Clare reed-business in 2001} {subsidiary of Sumida} {acquired by Littelfuse in 2006} {acquired by Coto in 2007} |
Gas Discharge Tubes | ![]() |
|||
![]() |
SUNLIKE DISPLAY TECH. [1996] | LCDs | ![]() |
![]() |
||
![]() |
SUNTAI INTERNATIONAL [2000] | LCD Modules | ![]() |
|||
![]() |
SVETLANA-X-RAY [1949] | X-Ray Tubes | ![]() |
|||
![]() |
SYLVANIA [1901] {acquired by Osram in 1993} {spun-off as Ledvance in 2016} |
Halogen & Gas Discharge Lamps | ![]() |
|||
![]() ![]() |
||||||
![]() |
TELEDYNE MEC [1959] {MEC acquired by Teledyne in 1965} |
Traveling Wave Tubes | ![]() |
|||
![]() |
THALES ELECTRON DEVICES {ex-Thomson Tubes Electroniques} |
Electron Tubes | ![]() |
|||
THREE-FIVE SYSTEMS [1990] {filed for bankruptcy in 2006} |
LCDs | ![]() |
||||
![]() |
THINKING ELECTRONICS | Gas Discharge Tubes | ![]() |
![]() |
||
![]() |
TIANMA MICROELECTRONICS [1983] {LCD business moved to NLT Technologies in 2011} |
TFT Modules | ![]() |
![]() |
||
![]() |
TOSHIBA | Electron Tubes, LCDs | ![]() |
|||
TRULY SEMICONDUCTORS | LCDs | ![]() |
||||
TUNG-SOL [1998] {part of Electro-Harmonix} |
Vacuum Tubes | ![]() |
||||
![]() ![]() |
||||||
UNIK TECHNOLOGY | LCDs | ![]() |
||||
UNITED RADIANT TECHNOLOGY | LCDs | ![]() |
||||
UNIVISION TECHNOLOGY | OLED Displays | ![]() |
||||
![]() ![]() |
||||||
![]() |
VARITRONIX [1978] {part of BOE Group from 2016} |
LCDs, TFTs | ![]() |
![]() |
||
VIEWTEK [1972] {Lee-Ming Industrial} |
LCD Modules | ![]() |
![]() |
|||
![]() ![]() |
||||||
![]() |
WINCOM TECH [????] | LCDs | ![]() |
|||
![]() |
WINSTAR [1998] | LCDs | ![]() |
@.RU | ![]() |
|
![]() |
WINTEK [1990] | LCDs | ![]() |
|||
WISECHIP SEMICONDUCTOR [2005] | OLED Displays | ![]() |
![]() |
|||
![]() ![]() |
||||||
![]() |
YEEBO LCD [1988] | LCD Modules | ![]() |
|||
![]() |
YES OPTOELECTRONICS [2012] | LCDs | ![]() |
© Copyright 1997-2025 G.Kell. All rights reserved. | All logos and trademarks are the property of their respective owners | Send questions or comments on this Guide | ![]() |
ICs @ WEB | DISCRETs @ WEB | OPTOELs @ WEB | RLCs @ WEB |
ELMECHs @ WEB | ELVACs @ WEB | PIEZOs @ WEB | ELMATs @ WEB |
SENSORS | POWER CONV. | WIRELESS | MEASUREMENT |
TECHNOLOGY | DEV.TOOLS | USEFUL WEB | M & A |