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| NO | Title | Application number | Date of filing | Remark |
|---|---|---|---|---|
| 1 | Method of manufacturing solid fuel using household waste | 1020110105772 | 2011.10.17 | Filing |
| 2 | Method for manufacturing powdered fuel | 1020110105766 | 2011.10.17 | |
| 3 | Fuel using sludge and its manufacturing method | 1020110096935 | 2011.09.26 | |
| 4 | Fuel using biomass and its manufacturing method | 1020110096931 | 2011.09.26 | |
| 5 | How to dispose of food waste | 1020110096605 | 2011.09.23 | |
| 6 | Method for manufacturing fuel using microorganisms and food waste | 1020110081686 | 2011.08.17 | |
| 7 | Down combustion boiler | 1020110081675 | 2011.08.17 | |
| 8 | Solid fertilizer usable as fuel and manufacturing method thereof | 1020110081669 | 2011.08.17 | |
| 9 | Magnetized combustibles and manufacturing method thereof | 1020110019217 | 2011.03.04 | |
| 10 | Combustion products using waste gypsum and manufacturing method thereof | 1020110019214 | 2011.03.04 | |
| 11 | Air conditioning boiler | 1020110019206 | 2011.03.04 | |
| 12 | Floor heating piping | 1020110015748 | 2011.02.22 | |
| 13 | Pumping boiler for solid fuel | 1020110015736 | 2011.02.22 | |
| 14 | Hot air boiler | 1020110015734 | 2011.02.22 | |
| 15 | High temperature high pressure storage tank | 1020110003069 | 2011.01.12 | |
| 16 | Steam boiler for solid fuel | 1020110002603 | 2011.01.11 | |
| 17 | Combustion products using paper wastewater sludge and its manufacturing method | 1020100140168 | 201012.31 | |
| 18 | Adsorbent to replace the purification device using water decomposition method | 1020100071134 | 2010.07.23 | |
| 19 | Decomposition structure of purification device using water decomposition method | 1020100071133 | 2010.07.23 | |
| 20 | Decomposition tank of purification device using water decomposition method | 1020100071132 | 2010.07.23 | |
| 21 | High temperature high pressure storage tank | 1020100038206 | 2010.04.25 | |
| 22 | Wastewater sludge fuel resource system | 1020090127560 | 2009.12.19 | open |
| 23 | Dust purification device | 1020090110582 | 2009.11.17 | |
| 24 | Hot and hot water boiler | 1020090085882 | 2009.09.11 | |
| 25 | Combustion using waste materials and manufacturing method thereof | 1020090031610 | 2009.04.13 | |
| 26 | Boiler heat exchanger | 1020080137647 | 2008.12.31 | Enrollment |
| 27 | Purification device using water decomposition method | 10200801 37648 | 2008.12.31 | |
| 28 | Gas boiler for heating | 2020070007676 | 2007.05.10 | |
| 29 | Functional water treatment device for cleaning activated carbon | 1020060010142 | 2006.02.02 | |
| 30 | Testicular stimulation type vibration cracker for water purification equipment | 1020050084474 | 2005.09.12 | |
| 31 | Gas generator using combustion heat | 1020040056307 | 2004.07.20 | |
| 32 | Combustion method of combustion system using sewage as fuel | 10200400065000 | 2004.01.31 | |
| 33 | Combustion method of combustion system using seawater as fuel | 1020040006499 | 2004.01.31 | |
| 34 | Combustion system and combustion method using water as fuel | 1020040006498 | 2004.01.31 |
| years | history |
|---|---|
| 1982 years 1 May | Established Hana Academy Research Center ( Comprehensive Water Treatment Research Center ) |
| 1996 years 2 May | Succeeded in developing AMT comprehensive water treatment method |
| 1997 years 4 May | Operation of wastewater treatment plant facility in Yeocheon-gun, Jeollanam- do |
| 1997 years 5 May | Established Daegu branch : Cheongsu Environment New Tech Co., Ltd. |
| 1997 years 9 May | Daegu Bangcheon - dong wide area waste landfill facility operation |
| 1998 years 4 May | Operation of a comprehensive livestock wastewater treatment plant in Yangju-gun, Gyeonggi- do |
| 1998 years 5 May | Operation of a wide area waste landfill facility in Guseong - dong, Andong - si, Gyeongbuk |
| 1998 years 6 May | Established Hana Corporation |
| 1998 years 8 May | Excellent ventures technical sessions attended ( Seoul Newspaper subjective ) |
| 1998 years 10 May |
Specifying new technology :( Ministry of Construction & Transportation claim 128 Ho ) : leachate such a high concentration of the waste water treatment for the electromagnetic complex water treatment process |
| 1999 years 6 May | Operation of livestock wastewater treatment facility in Wanggung-dong, Iksan-si, Jeollabuk-do |
| 1999 years 10 May |
1) Beijing Alumni sinhap Environmental Protection Equipment Engineering Co., Ltd. joint venture established 2) Co., Ltd. one / Beijing gyeongmu alumni sinhap Co., Ltd. and MOU signed |
| 1999 years 10 May | Inner Mongolia Pamont Mathematical Science Research Institute MOU |
| years | history |
|---|---|
| 2000 years 1 May |
1) Korea invention Association members listed ( Korea invention Association of claim 108 Ho ) 2) , such as waste treatment facilities designed contractor register field ( Jincheon claim 4 No. ) |
| 2000 years 3 May | Electrical Construction Business Registration required ( Chungbuk -00368 No. ) |
| 2000 years 4 May | Venture Company adopted : the 2000192438-0212 call ( Chungbuk SMBA ) |
| 2000 years 12 May | Beijing People's Congress of China AMT wastewater treatment technology presentation ( sponsored by the Chinese Environmental Sciences Society ) |
| 2001years 4 May | Water prevention facility business register ( Geum Environmental Agency of claim 87 No. ) |
| 2002 years 8 May | Won an order for the construction of a sewage treatment plant in Dehui City, Jilin Province |
| 2002 years 8 May | Received an order for the construction of Jahyeon sewage treatment plant in Handan City, Hebei Province |
| 2002 years 10 May | Won an order for the construction of an excellent terminal treatment plant in Daegyeong City, Heilongjiang Province |
| 2003 years 5 May | China's Hebei network dohyeon constant construction and natural gas construction project construction contract |
| 2003 years 8 May | Acquired high-tech enterprise certificate from the Ministry of Environment of China ( Certification Agency : Beijing Science and Technology Committee ) |
| 2009 years 7 May | ( Yes ) Established Chamhana Research Institute |
| years | history |
|---|---|
| 2011 years 3 May | Signed MOU for establishment of a 30MW combined heat and power plant with the Bangladesh government ( waste fueled power generation ) |
| 2013 years 5 May | Signed an MOU for the construction of a waste leachate treatment plant in Dandong City, Liaoning Province |
| 2013 years 10 May | Gyeonggi Anseong Daeyoo food treatment ( de-cake renewable fuels facilities movable ) |
| 2013 years 11 May |
1) Zhejiang geondeok city government environmental business license acquisition 2) renewable fuels produced MOU signing |
| 2014 years 7 May | Succeeded in developing a prototype hot air boiler in Quanzhou, Fujian Province |
| 2014years 5May ~ 2015years 4May |
Shanghai Xicheng life waste carrier hub waste yeonryohwa facility operation ( Shanghai industrial plant delivery ) |
| 2015years 2May |
1) Co., Ltd. true one GW established 2) Gangwon fruits and vegetables for 10 of the opening of the environment business projects MOU signed |
| 2015 years 4 May | Succeeded in developing corn stalk renewable fuel in Changhun City, Jilin Province |
| 2015 years 5 May | Established a renewable fuel factory directly managed by Dandong City, Liaoning Province |
| 2015 years 6 May | Established a direct management plant for renewable fuel in Donggang City, Liaoning Province |
| 2015 years 9 May | Liaoning Shenyang City Cogeneration Power Plant 10MW Renewable Fuel Supply MOU |
| 2016 years 2 May | OR SYSTEM development success |
| 2016 years 5 May | Established a joint venture in Shanghai ( Shanghai Hannap Technology Co., Ltd. ) |
| 2016 years 7 May | Operation of the recycling fuel facility at the municipal waste landfill in Konsan City, Jiangsu Province |
| 2017years 5May | Operation of sludge fueling facility at the sewage treatment plant in Konsan City, Jiangsu Province |
| 2018 years 6 May | Cheongyang waste vinyl recycling fuel facility operation |
|
2018 years 12 May ~ 2019years 8May |
Operation of the sludge recycling fuel facility in Hongseong Livestock Wastewater Treatment Plant ( Oseo Farming Association ) |
| 2018 years 12 May | Sludge Farming System Industrialization |
| 2019 years 5 May | China Suzhou ㈜ indeed one GW of incorporation ( Suzhou overseas branches ) |
| 2019 years 10 May | Succeeded in self-development of LOS facility machinery ( renewable fuel equipment such as waste vinyl ) |
| 2019 years 11 May | Asan Co., Ltd. Cheonggwang Food Logistics Recycling Fuel Machine Operation |
| years | history |
|---|---|
| 2020 years 3 May | Launched 5 types of Dr. Er ( space-stereoscopic air purifier ) |
| 2020 years 3 May | ( G ) Korea Far Infrared Association performance certification ( 5 types of Dr. Er devices ) |
| 2020 years 6 May | Jang Young-sil received the main prize in the International Science and Culture Award |
| 2020 years 6 May | Indonesian state TV coverage ( Dr. Er clinical trial ) |
| 2020 years 6 May | Prime Minister's Office ( Private Affairs Coordination Office ) Dr. Er technology briefing session |
| 2020 years 6 May |
Foreign press conferences from 8 countries 1) YouTube live broadcast ) 2) Dr. Er's quarantine air purification equipment description ) |
| 2020 years 8 May | Indian state TV report ( Dr. Er performance and efficacy ) |