{{Short description|British electronics manufacturer}} {{Use dmy dates|date=July 2019}} {{Use British English|date=July 2019}} {{Infobox company | name = Teledyne e2v (UK) Ltd | logo = Teledyne e2v logo.svg | logo_size = | logo_padding = | logo_alt = | logo_caption = | image = | image_size = | image_alt = | image_caption = | trading_name = | native_name = | native_name_lang = <!-- Use ISO 639-1 code, e.g. "fr" for French. For multiple names in different languages, use {{lang|[code]|[name]}}. --> | romanized_name = | former_name = {{ublist |Phoenix Dynamo Co Ltd|English Electric Valve Company|Marconi Applied technologies}} | traded_as = {{lse|e2v|fourway=GB00B01DW905GBGBXSSMM}} | ISIN = | industry = Electronic & electrical equipment | genre = <!-- Only used with media and publishing companies --> | fate = | predecessor = <!-- or: | predecessors = --> | successor = <!-- or: | successors = --> | founded = 1947<ref>{{cite web|title=Company Profile|url=https://www.linkedin.com/company/e2v|publisher=LinkedIn|accessdate=27 March 2016}}</ref> | founder = Simeon Aisenstein | defunct = <!-- {{end date|df=y|YYYY|MM|DD}} --> | hq_location = | hq_location_city = Chelmsford, Essex | hq_location_country = United Kingdom | num_locations = | num_locations_year = <!-- Year of num_locations data (when known) --> | area_served = Worldwide | products = {{ublist |Imaging Sensors|Microwave Devices|Thyratrons|Microprocessors}} | brands = | production = | production_year = <!-- Year of production data (when known) --> | services = {{ublist |RF Power |Imaging |Semiconductors}} | aum = <!-- Only for financial-service companies --> | owner = <!-- or: | owners = --> | members = | members_year = <!-- Year of members data (when known) --> | num_employees = Circa 1,600<ref>{{cite web|title=About Us|url=https://www.teledyne-e2v.com/about-us/|website=e2v|accessdate=21 November 2017}}</ref> | parent = Teledyne Technologies | divisions = | subsid = | module = <!-- Used to embed other templates --> | ratio = <!-- Basel III ratio, for BANKS ONLY --> | rating = <!-- credit rating, for BANKS ONLY --> | website = http://www.teledyne-e2v.com | footnotes = }} '''Teledyne e2v''' (previously known as '''e2v''') is a manufacturer with its headquarters in England, that designs, develops and manufactures systems and components in healthcare, life sciences, space, transportation, defence and security and industrial markets. The company was previously known as '''English Electric Valve Company''' and for a short time '''Marconi Applied Technologies'''. e2v was acquired by US company Teledyne Technologies in March 2017.
==Company history== The company began in the early 1940s as a part of the Marconi group, manufacturing magnetrons for defence radar systems. The company was first registered as a separate company in Chelmsford, Essex in 1947 under Simeon Aisenstein. Its initial name was the '''Phoenix Dynamo Co Ltd''', though it immediately changed its name to '''English Electric Valve Company Ltd'''.
In 1959, Bob Coulson established travelling-wave tube and microwave tube sections, and they were producing ceramic hydrogen thyratrons as well. By this time EEV was the largest hi-tech manufacturing company in the UK.{{Citation needed|date=March 2025}} A year later they won an Emmy award for their outstanding contribution to electronics technology in developing the 4½" orthicon television camera tube. In 1961 they acquired the Associated Electrical Industries valve business based in Lincoln. Sir Charles Oatley was a director of the company from 1966 to 1985.<ref>[https://web.archive.org/web/20031122170906/http://janus.lib.cam.ac.uk/db/node.xsp?id=EAD/GBR/0014/OATL The Papers of Sir Charles Oatley]. Retrieved 2 July 2008</ref>
In 1962, EEV opened its first office in America in Buffalo, NY. In 1972, they opened an office in Paris, France and in 1977 they opened another office in Elmsford, New York. Keith Attwood, e2v's CEO from 1999 to 2013 led e2v through a short period as Marconi Applied Technologies, and then in 2002 he led a management buy-out supported by 3i following the collapse of the Marconi group. Following further growth under 3i, in 2004 the company floated on the London Stock Exchange.
In 2017, e2v was acquired by Teledyne Technologies who changed its name to Teledyne e2v.
==Business profile== In its final annual report prior to acquisition, namely for the 12 months ending March 2016, e2v's turnover was £236.4 million, of which 44% was generated from its imaging division, 34% from radio frequency (RF) power products and 22% from semiconductors,<ref>[https://www.teledyne-e2v.com/content/uploads/2017/03/e2v-annual-report-2016-1.pdf e2v Annual Report 2016] teledyne-e2v.com March 2017 p.4 {{dead link|date=September 2023}}</ref> and it employed around 1,600 staff across nine engineering facilities and six sales offices. Its profit before tax for the same period was £37.6mn.
==Awards== The company has received 13 Queen's Awards for Technology, most recently in 2006<ref>{{Cite web |last=Holland |first=Colin |date=2006-04-21 |title=12th Queen's Award for Essex-based manufacturer |url=https://www.embedded.com/12th-queens-award-for-essex-based-manufacturer/ |access-date=2023-06-15 |website=Embedded.com |language=en-US}}</ref><ref>{{Cite web|url=http://www.independent.co.uk/news/business/news/the-queens-awards-number-of-winners-in-awards-for-industry-hits-11year-high-475009.html|title=The Queen's Awards: Number of winners in awards for industry hits 11-year high - Business News, Business - The Independent|website=Independent.co.uk |date=29 June 2009|archive-url=https://web.archive.org/web/20090629033942/http://www.independent.co.uk/news/business/news/the-queens-awards-number-of-winners-in-awards-for-industry-hits-11year-high-475009.html |archive-date=29 June 2009 }}</ref> for low light imaging devices and in 2004<ref>{{Cite web|url=http://www.embedded.com/electronics-news/4155434/Electronics-shows-up-well-in-Queen-s-Awards|title = Electronics shows up well in Queen's Awards|date = 21 April 2004}}</ref> for thyratrons for cancer radiotherapy treatment. Hugh Menown, responsible for developing double-cathode and hollow anode thyratrons, was appointed MBE in 1982.<ref>{{Cite web|url=https://cerncourier.com/p/community/|title=Community|website=CERN Courier}}</ref> In 2013, e2v received the Sir Arthur Clarke award for outstanding achievements by a team in space activities.<ref>{{Cite web|url=https://www.teledyne-e2v.com/news/e2v-wins-sir-arthur-clarke-award-for-outstanding-achievement-in-space-activities/|title = E2v wins Sir Arthur Clarke award for outstanding achievement in space activities}}</ref>
==Acquisitions== In 2005, e2v purchased Gresham Scientific Instruments<ref>{{Cite web|url=http://www.photonicsonline.com/doc/gresham-scientific-instruments-becomes-e2v-sc-0002|title = Gresham Scientific Instruments Becomes 'e2v Scientific Instruments'}}</ref> (renamed e2v scientific instruments), and sold in 2012 to SGX Sensortech.<ref name="euroconsult-inc.com">{{Cite web|url=http://euroconsult-inc.com/e2v-has-sold-e2v-scientific-instruments/|title = E2v has sold e2v Scientific Instruments|date = 16 May 2012}}</ref> In 2006 it purchased the Grenoble, France facility<ref>{{Cite web|url=http://www.theengineer.co.uk/news/e2v-acquires-atmel-grenoble/295338.article|title = E2v acquires Atmel Grenoble|date = 14 July 2006}}</ref> from the Atmel Corporation in 2006 (now renamed e2v semiconductors) and MiCs Microchemical systems<ref>{{Cite web|url=http://www.electrooptics.com/news/news_story.php?news_id=107|title=News in brief | Electro Optics}}</ref> based in Corcelles Switzerland (renamed e2v Microsystems and sold to SGX Sensortech in 2012<ref name="euroconsult-inc.com"/>) and in October 2008 e2v acquired QP semiconductor,<ref>[http://www.electronics-eetimes.com/en/e2v-set-to-buy-us-group-qp-semiconductors.html?cmp_id=7&news_id=210201644 e2v set to buy Group QP semiconductor] eetimes.com {{Webarchive|url=https://web.archive.org/web/20140714195751/http://www.electronics-eetimes.com/en/e2v-set-to-buy-us-group-qp-semiconductors.html?cmp_id=7&news_id=210201644 |date=14 July 2014 }}</ref> a US-based designer and supplier of speciality semiconductor components used in military and aerospace applications, establishing e2v's first US manufacturing base.
In 2014 e2v acquired AnaFocus,<ref>{{Cite web|url=http://www.newelectronics.co.uk/electronics-news/e2v-buys-cmos-imaging-firm-anafocus/62893/|title = E2v buys CMOS imaging firm AnaFocus| date=8 May 2014 }}</ref> based in Seville Spain, a designer and manufacturer of specialist CMOS imaging products.
In 2016, e2v acquired Signal Processing (SP) Devices Sweden AB.
In March 2017, e2v itself was acquired by Teledyne Technologies for some £627 million ($789mn)<ref>{{Cite web|url=https://www.teledyne-e2v.com/en/news/newsroom/|title=Newsroom | Teledyne e2v|website=www.teledyne-e2v.com}}</ref> and changed its name to Teledyne e2v. The US acquisition was 70 years to the month after the original English company's registration in 1947. In its 2018 annual report, Teledyne Technologies said the final purchase price for e2v was $740.6 million, net of cash acquired as part of the business,<ref>introductory page ii of http://www.teledyne.com/invest/Annual%20Reports/TDY_AR2018.pdf</ref> adding that e2v had been Teledyne's largest acquisition in its history.
==Clients== Charge-coupled devices (sensitive optical imaging devices) made by e2v were used in the Wide Field Camera 3 instrument, which was installed in the Hubble Space Telescope in 2009.<ref>{{Cite web|url=https://www.spacedaily.com/reports/Hubble_To_Be_Upgraded_With_e2v_CCD_Imaging_Sensors_999.html|title=Hubble To Be Upgraded With e2v CCD Imaging Sensors|website=www.spacedaily.com}}</ref>
In 2010, the company announced the establishment of the e2v microwave engineering centre in Lincoln,<ref>{{cite web |url=http://www.lincolnshireecho.co.uk/New-beginning-city-engineering-firm/story-11201464-detail/story.html |title=A NEW microwave technology centre has officially opened in Lincoln. {{!}} Lincolnshire Echo |website=www.lincolnshireecho.co.uk |url-status=dead |archive-url=https://web.archive.org/web/20140714162143/http://www.lincolnshireecho.co.uk/New-beginning-city-engineering-firm/story-11201464-detail/story.html |archive-date=2014-07-14}}</ref> UK as part of a restructuring that saw the move of operational capabilities to the Chelmsford facility.
In 2013 e2v supplied the CCD imaging array for the European Space Agency's (ESA's) ''Gaia'' project to map the Milky Way. At one billion pixels, this is the largest image sensor flown into space.
In 2015, NASA's ''New Horizons'' probe, which had launched from Earth ten years earlier, used CCDs made by e2v to capture images of Pluto.<ref>{{Cite news|url=https://www.bbc.co.uk/news/uk-england-essex-33562686|title = New Horizons probe: E2V Pluto sensor team's 'relief'|work = BBC News|date = 17 July 2015}}</ref> Almost four years later, in early 2019, ''New Horizons'' similarly captured and transmitted images of 486958 Arrokoth, an object located in the Kuiper belt.<ref>{{Cite web|url=https://www.essexlive.news/news/essex-news/chelmsford-firm-teledyne-e2v-sensors-2401355|title=How this Essex firm travelled 4 billion miles from Earth in space mission|date=8 January 2019}}</ref>
As of 2018, e2v was one of the suppliers of CCDs for the Large Synoptic Survey Telescope.<ref>{{cite conference |conference=LSST Science Advisort Committee Meeting |date=21 February 2018 |location=Princeton |title=Project Status |author=Steven M. Kahn |url=https://project.lsst.org/groups/sac/sites/lsst.org.groups.sac/files/Kahn_projectstatus.pdf#page=13 |publisher=LSST Project |page=13}}</ref> It is also a supplier of CCDs to ESA for its FLEX satellite, which will study plant health and stress from space and is scheduled for launch into earth orbit in 2024.<ref>{{Cite web|url=https://www.teledyne-e2v.com/news/teledyne-e2v-sensors-will-play-a-vital-role-in-esas-flex-satellite-mission-to-study-plant-health-and-stress-from-space/|title=Teledyne e2v sensors will play a vital role in ESA's FLEX satellite mission to study plant health and stress from space}}</ref><ref>{{cite web |url=https://www.esa.int/Applications/Observing_the_Earth/FLEX/Facts_and_figures |title=Fluorescence Explorer (FLEX) – Facts and Figures |publisher=ESA |accessdate=3 January 2020}}</ref>
Major clients include: * Airbus * Boeing * Thales Group * The University of Nottingham * Siemens * ESA * Carestream Health * Rockwell Collins * Raytheon * Tomotherapy * Jaxa * NASA * Andor Technology
==Global operations== With its HQ in Chelmsford, Essex, England, e2v has two UK based design, development and manufacturing facilities (Chelmsford, Lincoln), one in Grenoble, France, one in Seville, Spain, and one in Milpitas, US. It also has an operational base with customer support facilities in Beijing, China. Over 30% of the staff are engineers or scientists. e2v also has sales, service and technical support offices in the UK, North America, France, Japan, Korea, and Hong Kong:{{Citation needed|date=June 2023}}
*Chelmsford UK – (HQ for e2v) Northern European regional sales office *Milpitas US – Design, development and manufacturing facility specialising in aerospace and defence hi-rel semiconductor solutions *Grenoble France – Design, development and manufacturing facility specialising in semiconductors *Seville Spain – Design, development and manufacturing facility specialising in imaging *Lincoln UK – Design, development and manufacturing facility specialising in microwave electronics *New York US – America's regional sales office *Paris France – Southern European regional sales office *Beijing China – Regional operational support *Hong Kong – Asia Pacific regional sales office *Taipei Taiwan – Regional procurement office *Tokyo Japan – Regional sales support *Seoul Korea – Regional sales support
==Products and services== [[File:Inductive output tube (IOT) for UHF ATSC broadcast television, manufactured by e2v and shown new in packaging.jpg|thumb|right|100px|An e2v-made EEV IOT for UHF ATSC broadcast television, shown new in packaging]]
===RF power=== * Defence electronic countermeasures * Radiotherapy cancer treatment machines * Radar systems * Satellite communications amplifiers * Industrial heating & bulk materials processing * Missile control safety and arming devices * Digital television transmitters
===High performance imaging=== * Space and earth observation imaging * Science and life science imaging * Machine vision * Ophthalmology * Dental x-ray systems
===High reliability semiconductors=== * Lifecycle management * High reliability microprocessors * High speed data converters * High reliability ICs with lifetime continuity of supply (QP Semi product line) * Assembly & test services * MRAMs
== References == {{Reflist|2}}
== External links == * [http://e2v.com Company website] * [http://www.thebigredguide.com/news/e2v-celebrates-its-apprentices-achievements-at-an-annual-awards-event-in-chelmsford.html E2V annual awards event in Chelmsford]
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Category:Aircraft component manufacturers of the United Kingdom Category:British subsidiaries of foreign companies Category:Companies based in Chelmsford Category:Electronics companies established in 1947 Category:Electronics companies of the United Kingdom Category:1947 establishments in England Category:Radar manufacturers Category:Science and technology in Essex Category:2004 initial public offerings Category:2017 mergers and acquisitions Category:Teledyne Technologies