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| Oct. 01 |
Registered the patent on the nano powder mill in which the flow path for supply is made (10-0862329) |
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| Oct. 01 |
10-2006-0120689- (Registration) Nanointech- Nano powder mill of a forced circulation type (10-0862328) |
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| Oct. |
Worked on the project for the technical innovation of small and medium businesses (Developed a nano mill Small and Medium Business Administration) |
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| Sep. |
Be selected as a part/material specialist (Ministry of Commerce, Industry, and Energy) |
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| Jul. 16, |
Registered the patent on the mill having the function of preventing stoppage for milling carbon nano tubes (10-2007-0071284) |
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| Jan. |
Be selected as Inno-Biz (Small and Medium Business Administration) |
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| Jun. |
Obtained ISO and S (Safety) mark Basket mil 120L and others |
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| Mar. 17 |
Registered the patent on the particle separating device of a wet-type mill (10-0563946) |
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| Mar. 15 |
Registered the patent on the particle separating device of a wet-type mill (10-0563228) |
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| Feb. |
Developed and registered the utility model of the particle separating and discharging device (1 utility model) |
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| Oct. 05, |
Registered the utility model of the milling pin of an attrition mill (20-0364935) |
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| Jul. 01 |
Registered the utility model of the milling disk of a beads mill (20-0355908) |
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| Jul. |
Applied for the utility model of the milling pin of an attrition mill (1 patent) |
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| Jun. |
Completed to develop a nano particle mill (N.P. Mill) |
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| Apr. |
Applied for the patent on a particle separating device (2 patents) |
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| Oct. 31 |
The milling device of a beads mill (20-0332851) |
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| Oct. 31 |
Registered the utility model of the particle separating device of a wet-type mill (20-0332850) |
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| Aug. |
Developed and applied for the utility model of a particle separating device (1 utility model) |
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| Aug. |
Developed and applied for the utility model of the milling device of a beads mill (1 utility model) |
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| Mar. |
Expanded and completed Wonju Factory |
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| Jun. |
Changed the company name into Nanointech |
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| Sep. |
Registered 2 utility models (Ref. no. 0200291 and 0206321) |
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| Aug. |
Registered the utility model of the particle separating device of a wet-type mill (20-0200291) |
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| Feb. |
Developed a horizontal beads mill and applied for the utility model of it (1 utility model) |
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| Jan. |
Developed a vertical basket mill |
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| Nov. |
Applied for the utility model of a supersonic milling system-applied bead mill |
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| May |
Developed a vertical beads mill |
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| Sep. |
Expanded Gwangju Factory and moved it to (Chowol, Gwangju-gun, Gyeonggi-do) |
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| Jul. |
Incorporated Cheonwoo Materials |
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| Jul. |
Developed a planetary mixer |
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| Jan. |
Developed a ball mill and the mill for labs |
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| Nov. |
Founded Cheonwoo Materials (Yangjae-dong, Seoul) |
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| Nov. |
Imported various ceramic balls, Sagger |
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