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公开(公告)号：US20220389360A1
公开(公告)日：2022-12-08
申请号：US17754994
申请日：2020-10-12
Applicant: AMOGREENTECH CO., LTD.
Inventor： Hee Sung PARK , In Yong SEO , Seoung Hoon LEE , Kyung Gu HAN , Seon Ho JANG , Jae Yun KIM , Su Yeon LEE , Ji Young KIM , Hyo Jung LEE
Abstract: A cell culture device is provided. A cell culture device according to an exemplary embodiment of the present invention comprises: a housing which has a plurality of through-holes formed through at least one surface thereof to allow carbon dioxide to be introduced thereinto from the outside and includes an inner space filled with a medium for culturing cells; a plurality of supporters which are arranged in the inner space in multiple steps while being spaced at an interval from each other so as to culture cells and are provided in a plate-shape having a predetermined area; and a porous member which is attached to one surface of the housing so as to cover the plurality of through-holes, prevents the medium filled in the inner space from leaking to the outside, and allows carbon dioxide to be introduced into the inner space from the outside.
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公开(公告)号：US20200016542A1
公开(公告)日：2020-01-16
申请号：US16334843
申请日：2017-09-27
Applicant: AMOGREENTECH CO., LTD.
Inventor： Kyung Gu HAN , Jae Yun KIM
Abstract: A flat-plate filter for water treatment and a flat-plate filter module comprising the same are provided. The flat-plate filter for water treatment according to an embodiment of the present invention comprises: a piece-shaped filtration member comprising a first support and a membrane formed on both sides of the first support; and a support frame fitted in and coupled to the edge of the filtration member so as to support the filtration member, and having a flow path through which filtered water introduced from at least one surface of the filtration member flows, wherein a part of the filtration member is disposed in the flow path or at the edge of the flow path such that the first support is exposed.
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公开(公告)号：US20220002651A1
公开(公告)日：2022-01-06
申请号：US17293993
申请日：2019-11-14
Applicant: AMOGREENTECH CO., LTD.
Inventor： Seon Ho JANG , Hee Sung PARK , Kyung Gu HAN , Dong Sik SEO , Song Hee KOO , Ji Young KIM , Hyo Jung LEE , Su Yeon LEE , In Yong SEO , Seoung Hoon LEE , Chan KIM
IPC: C12M1/12
Abstract: Provided is a cell culture sheet for a large-capacity incubator. A cell culture sheet according to one embodiment of the present invention is a cell culture sheet provided in a large-capacity incubator having a plurality of sheets disposed to be spaced apart at predetermined intervals therein, wherein the cell culture sheet has an area of 100 cm2 or more and a bending depth of 0.5 cm or less. As such, even when the culture sheets are closely placed in a limited volume of space, there is little sagging or shape deformation in a specific direction to prevent the occurrence of contact with adjacent culture sheets, thereby preventing a decrease in cell culture volume due to a dead space. Furthermore, since the flow of a cell culture fluid due to the occurrence of contact can be minimized or prevented, a large capacity of cells can be stably and smoothly cultivated such that the cell culture sheet is very suitable for a large-capacity incubator and can be widely applied to the cell culture industry.
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4.发明申请公开(公告)号：US20190209972A1
公开(公告)日：2019-07-11
申请号：US16323854
申请日：2017-08-07
Applicant: AMOGREENTECH CO., LTD.
Inventor： Kyung Gu HAN
CPC classification number: B01D63/082 , B01D63/08 , B01D65/08 , B01D69/06 , C02F1/44
Abstract: Provided are a plate-type filter module for water treatment and a filter assembly for water treatment comprising the same. The plate-type filter module for water treatment according to one embodiment of the present invention comprises: a plurality of filter units having a predetermined area and formed in a plate shape; a block frame to which the plurality of filter units is engaged so that the filter units are kept parallel to each other; and a collecting/receiving tube fixed on one side of the block frame and including a plurality of first fittings respectively connected to the plurality of the filter units to allow filtered water produced in the filter units to be introduced thereinto and at least one second fitting for discharging the filtered water introduced through the plurality of first fittings to the outside.
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Patent Agency Ranking
公开(公告)号：US20200048113A1
公开(公告)日：2020-02-13
申请号：US16489479
申请日：2018-03-15
Applicant: AMOGREENTECH CO., LTD.
Inventor： Kyung Gu HAN , Jin LEE
Abstract: An electrocoagulation device is provided. An electrocoagulation device comprises: a housing having an inner space; a containing member arranged in the inner space; at least two electrode plates arranged outside the containing member so as to face each other such that power supplied from the outside is applied thereto; and a plurality of conductive lumps having a predetermined volume, which are contained in the containing member so as to contact each other and to form pores through which raw water can pass, wherein contaminants included in the raw water are coagulated through electrocoagulation as the same pass through the pores.
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6.发明申请公开(公告)号：US20190247772A1
公开(公告)日：2019-08-15
申请号：US16344255
申请日：2017-10-27
Applicant: AMOGREENTECH CO., LTD.
Inventor： Kyung Gu HAN
Abstract: Provided is a filter module for a gravity-type water purifier. The filter module for a gravity-type water purifier according to an exemplary embodiment of the present invention includes: a plurality of filter members which are plate shaped, and which are fixed to each other via one or more fastening bars while arranged spaced apart from each other in parallel having gaps therebetween; and a common water collecting member coupled to the respective water collecting holes formed in the filter members, and in which filtered water produced from the filter members is collected.
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公开(公告)号：US20220054958A1
公开(公告)日：2022-02-24
申请号：US17312455
申请日：2019-11-26
Applicant: AMOGREENTECH CO., LTD.
Inventor： Kyung Gu HAN , Sung Bin LEE
Abstract: A filter module for a gravity-based water purification device is provided. A filter module for a gravity-based water purification device, according to one embodiment of the present invention, comprises: a support frame including a loop-shaped edge member, which includes an empty space of which both sides are open, and a dividing member, which is coupled to the edge member so as to enable the empty space to be divided into a plurality of storage spaces; a pair of filtering members which are formed in a plate shape having a predetermined area, and which are coupled to the support frame so as to enable filtered water to be produced from raw water moving from the outside toward the plurality of storage spaces; and water-collecting ports for discharging, to the outside, the filtered water stored in the plurality of storage spaces, wherein the plurality of storage spaces communicate with each other through at least one communication passage formed at the dividing member.
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公开(公告)号：US20220002654A1
公开(公告)日：2022-01-06
申请号：US17293741
申请日：2019-11-14
Applicant: AMOGREENTECH CO., LTD.
Inventor： Seon Ho JANG , Kyung Gu HAN , In Yong SEO , Dong Sik SEO , Hee Sung PARK
Abstract: A large-scale cell culture system is provided. The large-scale cell culture system according to one embodiment of the present invention includes: an incubator that includes an inner space to provides a culture environment in which a cell is stably cultured; a cell culture part that is disposed in the inner space and includes multiple supporters for cell culture disposed therein; a medium supply part that is disposed in the inner space and stores a predetermined amount of medium supplied to the cell culture part; and a pump that is disposed in the inner space, and is connected to the cell culture part and the medium supply part through a connection pipe, respectively, and circulates the medium so that the medium stored in the medium supply part is recovered to the medium supply part after being supplied to the cell culture part, the multiple supporters being provided in a plate shape having a predetermined area, and arranged in a state separated apart from each other at a predetermined distance along a height direction inside the cell culture part.
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公开(公告)号：US20200062618A1
公开(公告)日：2020-02-27
申请号：US16487617
申请日：2018-03-07
Applicant: AMOGREENTECH CO., LTD.
Inventor： Jin LEE , Kyung Gu HAN
Abstract: Provided is a pollutant removing system for water treatment. The pollutant removing system for water treatment includes: a raw water supply tank; a separation membrane tank; and an electrocoagulation tank which is disposed between the raw water supply tank and the separation membrane tank, and coagulates pollutants contained in the raw water by using the principles of electrocoagulation, wherein a plurality of the electrocoagulation tanks are provided and connected to each other in series.
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