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4D Technology Corporation

4D Technology Corporation

4D Technology designs and manufactures laser interferometers, surface roughness profilers and interferometry accessories, for accurate measurement of optics, optical systems, and precision machined surfaces.

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Edits on 5 Dec, 2023
"NL fact extraction"
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Golden Au
edited on 5 Dec, 2023
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Founded Date
January 1, 2002
Founded Date
2002
0
Number of Employees (Ranges)
11 – 500
Edits on 24 May, 2023
"Clean up website values by canonicalizing and removing duplicates"
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Golden AI
edited on 24 May, 2023
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Infobox (-1 properties)
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Official Website
http://www.4dtechnology.com
Edits on 20 Apr, 2023
"prospector:2650:2702045"
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Katrina-Kay Pettitt
edited on 20 Apr, 2023
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Industry
Engineering
Engineering
Edits on 17 May, 2022
"prospector:1525:748670"
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Katrina-Kay Pettitt
edited on 17 May, 2022
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Organization
Organization
Edits on 8 Apr, 2022
"Patent autocalculation"
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Golden AI
edited on 8 Apr, 2022
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Patents assigned (count)
8
Edits on 14 Dec, 2021
"Remove inverse infobox"
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Golden AI
edited on 14 Dec, 2021
Edits on 5 Dec, 2021
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Golden AI
edited on 5 Dec, 2021
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Patents
‌
US Patent 7777895 Linear-carrier phase-mask interferometer
Edits on 4 Dec, 2021
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Golden AI
edited on 4 Dec, 2021
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Golden AI
edited on 2 Dec, 2021
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Patents
‌
US Patent 7580135 Chromatic compensation in Fizeau interferometer
Edits on 22 Nov, 2021
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Golden AI
edited on 22 Nov, 2021
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Patents
‌
US Patent 7230718 Simultaneous phase-shifting fizeau interferometer
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Golden AI
edited on 22 Nov, 2021
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Patents
‌
US Patent 7230717 Pixelated phase-mask interferometer
Edits on 16 Nov, 2021
"Created using industry superset tool"
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Golden AI
edited on 16 Nov, 2021
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Infobox (+1 properties)
Infobox
Industry
Manufacturing
Manufacturing
Edits on 8 Jun, 2021
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Amy Sar
edited on 8 Jun, 2021
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Infobox (+1 properties)
Description (+207 characters)
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4D Technology Corporation

4D Technology designs and manufactures laser interferometers, surface roughness profilers and interferometry accessories, for accurate measurement of optics, optical systems, and precision machined surfaces.

Infobox
Industry
Electrical engineering
Electrical engineering
Edits on 7 Jun, 2021
"prospector:319:158107"
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Amy Sar
edited on 7 Jun, 2021
Edits made to:
Infobox (+2 properties)
Infobox
Industry
Advanced Manufacturing
Advanced Manufacturing
Website
http://4dtechnology.com
Edits on 5 Jul, 2020
"Created via: Data Labs import"
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Golden AI
created this topic on 5 Jul, 2020
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Infobox (+6 properties)
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 4D Technology Corporation

4D Technology designs and manufactures laser interferometers, surface roughness profilers and interferometry accessories, for accurate measurement of optics, optical systems, and precision machined surfaces.

Infobox
Is a
Company
Company
Website
http://www.4dtechnology.com
Location
Tucson, Arizona
Tucson, Arizona
LinkedIn
http://www.linkedin.com/company/4d-technology-corporation
Founded date
January 1, 2002
Country
United States
United States

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