A World-leading Company
in Road & Bridge Specialty Products
| Registration No. |
Registration Date |
Patent Application No. |
Patent Application Date |
Title of Right | Holder of Right | Inventor | Remark |
|---|---|---|---|---|---|---|---|
| 10-0886477 | 09.02.24 | 10-2007-0077668 | 07.08.02 | Wastewater and stormwater solids/oil and water sep..  |
Macroad Co., Ltd / Hae Dong A&C | ||
| 10-0907935 | 09.07.08 | 10-2007-0071891 | 07.07.18 | Cylindrical floating polymer filter |
Macroad Co., Ltd / Hae Dong A&C | ||
| 10-0961174 | 10.05.26 | 10-2010-0006908 | 10.01.26 | Drain belt and groundwater drainage device using t.. |
Macroad Co., Ltd / Joo Il-Han | ||
| 10-0973089 | 10.07.23 | 10-2010-0006909 | 10.01.26 | Groundwater drainage system using the drain belt |
Macroad Co., Ltd / Joo Il-Han | ||
| 10-0976348 | 10.08.10 | 10-2009-0108008 | 09.11.10 | Non-point contamination abatement device with rota.. |
Macroad Co., Ltd | ||
| 10-1131389 | 12.04.03 | 10-2009-0064153 | 09.07.14 | Oval initial stormwater treatment and non-point po.. |
Macroad Co., Ltd / Storm Park Co., Ltd | ||
| 10-1152306 | 12.05.25 | 10-2010-0051257 | 10.05.31 | Air purifiers for multi-use facilities |
ATMEN Co., Ltd | ||
| 10-1181863 | 12.09.05 | 10-2010-0084791 | 10.08.31 | Early stormwater treatment system capable of autom.. |
Macroad Co., Ltd | ||
| 10-1184601 | 12.09.14 | 10-2010-0060357 | 10.06.25 | Floating soil removal equipment |
Macroad Co., Ltd | ||
| 10-1209689 | 12.12.03 | 10-2011-0049890 | 11.05.26 | Method for discharge of leachate from livestock la.. |
Macroad Co., Ltd | ||
| 10-1280918 | 13.06.26 | 10-2011-0014003 | 11.02.17 | Drain trap using the a solid object having drainag.. |
Macroad Co., Ltd | ||
| 10-0769110 | 07.10.16 | 10-2005-0084079 | 05.09.09 | Dust removal method and devices of dust collector |
Macroad Co., Ltd | ||
| 10-0969201 | 10.07.02 | 10-2008-0037558 | 08.04.23 | Temperature-adjustable combustion type dust collec.. |
Macroad Co., Ltd | ||
| 10-1459341 | 14.11.03 | 10-2014-0044253 | 14.04.14 | Waste water and stormwater treatment system |
Macroad Co., Ltd | ||
| 10-1550261 | 15.08.31 | 10-2013-0050386 | 13.05.06 | Kitchen hood with air purification function |
ATMEN Co., Ltd | ||
| 10-1605820 | 16.03.17 | 10-2014-0023035 | 14.02.27 | Method and apparatus for removing fine dust and od.. |
ATMEN Co., Ltd | ||
| 10-1663962 | 16.10.04 | 10-2015-0109261 | 15.08.01 | Deodorization device in air purifiers |
ATMEN Co., Ltd | ||
| 10-0427908 | 04.04.08 | 10-2002-0016505 | 02.03.26 | 콘크리트 비 해체 조립형 신축이음 보수공법 |
매크로드㈜/최은철 | 윤미진 |
