About CSE
Company promotional video
Information
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Company
CSE Co., Ltd.
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Foundation
Head Quarter : AUG 1st, 1999
Test House : MAR 15th, 2021 -
Business Type
Semiconductor Packaging & Test
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Main Business Area
Wafer Test
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Employees
20
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Address
Head Quarter : 121-9, Maejari-gil, Opo-eup, Gwangju-si, Gyeonggi-do, Republic of Korea
Test House : 32-11, Wonnamsandan 1-gil, Wonnam-Myeon, Eumseong-gun, Chungbuk, 27721, Korea -
TEL
Head Quater : +82-31-765-3060
Test House : +82-31-765-3063 -
FAX
Head Quater : +82-43-873-3355
Test House : +82-43-873-3356 -
E-MAIL
admin@proberworld.com
CSE's Intellectual Property Rights
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Classification
Registration No.
Nomenclature
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Patent
0343883
Wafer Probing socket
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Patent
0389879
Chip size Probe card
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Patent
10-0609834
Manufacturing method of Ceramic bar & Manufactureed Ceramic bar by those method
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Patent
10-0609180
Probe card for inspection of semiconductor wafer
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Patent
10-0842395
Manufacturing method for MEMS probve needle by plating Technology
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Patent
0314140
Multichip probe frame
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Patent
10-0607094
Wafer prober system hot chuck with prevent thermal deformation structure
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Patent
10-0522975
Semiconductor wafer inspection instrument
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Pat. Pending
10-2006-0017788
Auto semiconductor wafer inspection instrument
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Pat. Pending
10-2006-0017789
Manual semiconductor wafer inspection instrument
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A patent on a new device
20-0415369
Auto semiconductor wafer inspection instrument
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A patent on a new device
20-0415370
Manual semiconductor wafer inspection instriment
CSE History
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2021. 03
Extend Test House at ChongBuk State.
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2015,12
Award USD 5 million export tower.
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2011. 06
Actual exports USD 3 million.
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2011. 05
Changed name of company CS Electronics Co., Ltd -> CSE CO., Ltd
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2010. 11
Award USD 1 million export tower.
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2010. 04
Increase of capital, USD 50K (total capital $450K->$500K)
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2009. 02
Registered Specialist company of Parts and Material.
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2008. 12
Registered export bright prospect company by SMC.
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2008. 11
Acquisition Patent (No.10-0522975. 10-0647538. 10-060709410-2006-0017788, 10-2006-0017789)
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2008. 09
Registered bright prospect company by Gyeonggi Province.
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2006. 10
Acquisition INNO-BIZ.
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2006. 05
Acquisition VENTURE an enterprise.
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2006. 01
Acquisition ISO9001,14001 certification.
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2004. 11
Made a contract for the supply of goods & service of Magnachip Co.
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2004. 10
Made a contract for the supply of goods & service of Korea Electronics Co. (KEC)
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2004. 09
Established a company’s R&D Center.
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2003. 05
Moved company to Opo-eup, Gwangju-si, Gyeonggi-do.
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1999. 08
Established as a CSE Corporation.